Post a FREE ad

Sell Your Car

Beware of Fraud

Stay safe. Be smart.

Always meet the seller locally.
Test drive before you buy.
Beware of underpriced items.
Don’t wire money or take advance payments.
Only pay for shipping if you know the seller.

Learn more...

Used 2006 Cadillac Sts for Sale

Email me when new listings match this search.

Cadillac STS-LOW MILES- Under Warranty- REDUCED

charmon2000

Cadillac STS-LOW MILES- Under Warranty- REDUCED

$19,988

: 2006 Cadillac STS, 30,000 miles

charmon2000 on Oodle - Topeka, KS 14 hours ago

Just Arrived! 2006 Cadillac STS V6 Luxury Sedan, Black on Black, with only 30K miles. Factory...

2006 Cadillac STS Details

Just Arrived! 2006 Cadillac STS V6 Luxury Sedan, Black on Black, with only 30K miles. Factory warranty time still remains on this hard to find beauty. This vehicle just arrived and is available for quick sale. Call Chris Harmon at 785-250-3984 and place a deposit right away to secure this. See more used 2006 Cadillac STS Sedans

Cherry Auto...

2006 Cadillac STS-V

$39,995

: 2006 Cadillac STS, 45,089 miles

Cherry Auto Inc. on Oodle - Elizabeth City, NC 2 weeks ago

Biggs Pontiac 1197 US Hwy 17 South Elizabeth City, NC 27909 Phone: 252-562-9186 Your...

2006 Cadillac STS Details

Biggs Pontiac 1197 US Hwy 17 South Elizabeth City, NC 27909 Phone: 252-562-9186 Your represetative is Cory Glover cglover@biggspontiac.com Price: $39,995 Stock number: U4900 Miles: 45089 Year: 2006 VIN: 1G6DX67D360198691 Engine: V8, 4.4L; DOHC; MFI; Supercharged Transmission: Automatic Drive: RWD Doors: 4 Door Sedan Exterior color: Black Interior color: Black Upholstery: Premium Leather Upholstery Seats: Reclining Bucket Seats Audio: AM/FM Stereo/CD Roof: Power Sun Roof Towing Connector: None Keyless: Remote Keyless Entry OnStar: OnStar VEHICLE IMAGES http://www.cherryautonet.com/d/vehicle_layout.php?vehicle=171034 See more used 2006 Cadillac STS Sedans

Leon H

2006 CADILLAC STS no smok

$4,400

: 2006 Cadillac STS, 33,142 miles

Leon H on Oodle - Columbus, OH 3 weeks ago

Only Now V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for...

2006 Cadillac STS Details

Only Now V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for super traction and safety.Upgraded Wheels. Chrome Door Handles, Remote Start, Leather seats, Heated and Cooled Seats, Front, Rear, and Side Air Bags, Heads Up Display (shows your speed, tachometer, radio station, heat/cold settings plus more on the windshield in front of you so you don't have to look down) Adaptive Cruise Control (radar that warns you of collision avoidance and also will keep you a certain distance away from the car in front of you if using cruise control), Power Sunroof that has express open and close, Sport Suspension, Sport Drive, You may drive in auto or shift manually - displays tachometer on windshield, Navigation, Power Everything, DVD Entertainment System, 6 CD System, Collision Avoidance Warning, Cruise Control, Automatic Headlights, Headlight washers, On Star, Built in Phone, BlueTooth, Stainless Steel Mesh Grill (new), Tires Are Brand New ($1,000 bonus) See more used 2006 Cadillac STS Cars

Daniel G

2006 CADILLAC STS Low Price

$4,400

: 2006 Cadillac STS, 3,337 miles

Daniel G on Oodle - Hempstead, NY 3 weeks ago

Look Now V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for...

2006 Cadillac STS Details

Look Now V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for super traction and safety.Upgraded Wheels. Chrome Door Handles, Remote Start, Leather seats, Heated and Cooled Seats, Front, Rear, and Side Air Bags, Heads Up Display (shows your speed, tachometer, radio station, heat/cold settings plus more on the windshield in front of you so you don't have to look down) Adaptive Cruise Control (radar that warns you of collision avoidance and also will keep you a certain distance away from the car in front of you if using cruise control), Power Sunroof that has express open and close, Sport Suspension, Sport Drive, You may drive in auto or shift manually - displays tachometer on windshield, Navigation, Power Everything, DVD Entertainment System, 6 CD System, Collision Avoidance Warning, Cruise Control, Automatic Headlights, Headlight washers, On Star, Built in Phone, BlueTooth, Stainless Steel Mesh Grill (new), Tires Are Brand New ($1,000 bonus) See more used 2006 Cadillac STS Cars

2006 Cadillac STS

$25,900

: 2006 Cadillac STS, 19,199 miles

Johnson Motor Company of Georgia on EveryCarListed.com - Augusta (Laney Walker), GA 3 days ago

2006 Cadillac STS Details

Armrest, center, front, Armrest, center, rear, includes dual cupholders, Console, floor, includes floor shifter, integral armrest, storage compartment and cupholders, Floormats, carpeted, front and rear, Personalization features, Instrumentation, analog, includes speedometer, tachometer, fuel gauge and engine water temperature gauge, Parking brake release, automatic, Windows, power, includes express up and down, all 4 windows, with front and rear passenger lockout, Door locks, power programmable, Retained accessory power, radio, power windows, audio steering wheel controls and sunroof may be used for up to 10 minutes after ignition is turned off and doors remain closed, Cruise control, electronic with set and resume speed, includes telltale in instrument panel cluster, Trunk release, power, Decklid, power release, Theft-deterrent system, PASS-Key III, Keyless Access, includes 2 remote transmitters which enable automatic door unlock and open, Ignition, keyless, engaged with push button start See more used 2006 Cadillac STS Sedans

2006 Cadillac STS

$23,900

: 2006 Cadillac STS, 31,429 miles

Jeff Schmitt Cadillac on EveryCarListed.com - Beavercreek, OH 3 days ago

2006 Cadillac STS Details

2006 Cadillac STS

$21,995

: 2006 Cadillac STS, 38,953 miles, Tan

Gardner Chevrolet Oldsmobile Cadillac on EveryCarListed.com - Manahawkin, NJ 3 days ago

2006 Cadillac STS Details

Roxanne H

2006 CADILLAC STS Rare Immaculate

$4,400

: 2006 Cadillac STS, 33,391 miles

Roxanne H on Oodle - Hempstead, NY 3 weeks ago

V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for super...

2006 Cadillac STS Details

V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for super traction and safety.Upgraded Wheels. Chrome Door Handles, Remote Start, Leather seats, Heated and Cooled Seats, Front, Rear, and Side Air Bags, Heads Up Display (shows your speed, tachometer, radio station, heat/cold settings plus more on the windshield in front of you so you don't have to look down) Adaptive Cruise Control (radar that warns you of collision avoidance and also will keep you a certain distance away from the car in front of you if using cruise control), Power Sunroof that has express open and close, Sport Suspension, Sport Drive, You may drive in auto or shift manually - displays tachometer on windshield, Navigation, Power Everything, DVD Entertainment System, 6 CD System, Collision Avoidance Warning, Cruise Control, Automatic Headlights, Headlight washers, On Star, Built in Phone, BlueTooth, Stainless Steel Mesh Grill (new), Tires Are Brand New ($1,000 bonus) See more used 2006 Cadillac STS Cars

Vanessa G

2006 CADILLAC STS Good Condition

$4,400

: 2006 Cadillac STS, 33,170 miles

Vanessa G on Oodle - Jacksonville, FL 3 weeks ago

Rare Immaculate V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive...

2006 Cadillac STS Details

Rare Immaculate V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for super traction and safety.Upgraded Wheels. Chrome Door Handles, Remote Start, Leather seats, Heated and Cooled Seats, Front, Rear, and Side Air Bags, Heads Up Display (shows your speed, tachometer, radio station, heat/cold settings plus more on the windshield in front of you so you don't have to look down) Adaptive Cruise Control (radar that warns you of collision avoidance and also will keep you a certain distance away from the car in front of you if using cruise control), Power Sunroof that has express open and close, Sport Suspension, Sport Drive, You may drive in auto or shift manually - displays tachometer on windshield, Navigation, Power Everything, DVD Entertainment System, 6 CD System, Collision Avoidance Warning, Cruise Control, Automatic Headlights, Headlight washers, On Star, Built in Phone, BlueTooth, Stainless Steel Mesh Grill (new), Tires Are Brand New ($1,000 bonus) See more used 2006 Cadillac STS Cars

Nicola H

2006 CADILLAC STS Excellent

$4,400

: 2006 Cadillac STS, 33,243 miles

Nicola H on Oodle - Indianapolis, IN 3 weeks ago

Low Mil@ge V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for...

2006 Cadillac STS Details

Low Mil@ge V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for super traction and safety.Upgraded Wheels. Chrome Door Handles, Remote Start, Leather seats, Heated and Cooled Seats, Front, Rear, and Side Air Bags, Heads Up Display (shows your speed, tachometer, radio station, heat/cold settings plus more on the windshield in front of you so you don't have to look down) Adaptive Cruise Control (radar that warns you of collision avoidance and also will keep you a certain distance away from the car in front of you if using cruise control), Power Sunroof that has express open and close, Sport Suspension, Sport Drive, You may drive in auto or shift manually - displays tachometer on windshield, Navigation, Power Everything, DVD Entertainment System, 6 CD System, Collision Avoidance Warning, Cruise Control, Automatic Headlights, Headlight washers, On Star, Built in Phone, BlueTooth, Stainless Steel Mesh Grill (new), Tires Are Brand New ($1,000 bonus) See more used 2006 Cadillac STS Cars

2006 Cadillac STS

$18,988

: 2006 Cadillac STS, 62,270 miles, Black

Texas Auto on EveryCarListed.com - Houston (Spring Branch East), TX 3 days ago

2006 Cadillac STS Details

2006 Cadillac STS V8 Long Beach, CA

$25,991

: 2006 Cadillac STS, 33,564 miles, Black

Web2Carz.com - Long Beach, CA 5 days ago

2006 Cadillac STS Details

Body: Sedan, Engine: 4.6 8 CYL., Fuel: Gasoline, Doors: 4 See more used 2006 Cadillac STS Sedans

2006 Cadillac STS

$25,490

: 2006 Cadillac STS, 22,312 miles, Silver

Gullo Ford USED on HomeNet, Inc. - Conroe, TX 1 week ago

2006 Cadillac STS Details

I SAT DOWN IN WHAT I THOUGHT WAS A VERY EXPENSIVE LEATHER LOUNGER, PRESSED THE START BUTTON, OPENED THE SUNROOF, AND LET THE NAVIGATION GUIDE ME DOWN THE OPEN ROAD, PURE COMFORT, PURE LUXURY . . . TO SCHEDULE YOUR OWN TEST DRIVE: 936-442-XXXX or e-mail: XXXX@GULLOFORD.COM See more used 2006 Cadillac STS Sedans

Beth M

2006 CADILLAC STS good c@r

$4,400

: 2006 Cadillac STS, 3,338 miles

Beth M on Oodle - Detroit, MI 3 weeks ago

title V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for super...

2006 Cadillac STS Details

title V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for super traction and safety.Upgraded Wheels. Chrome Door Handles, Remote Start, Leather seats, Heated and Cooled Seats, Front, Rear, and Side Air Bags, Heads Up Display (shows your speed, tachometer, radio station, heat/cold settings plus more on the windshield in front of you so you don't have to look down) Adaptive Cruise Control (radar that warns you of collision avoidance and also will keep you a certain distance away from the car in front of you if using cruise control), Power Sunroof that has express open and close, Sport Suspension, Sport Drive, You may drive in auto or shift manually - displays tachometer on windshield, Navigation, Power Everything, DVD Entertainment System, 6 CD System, Collision Avoidance Warning, Cruise Control, Automatic Headlights, Headlight washers, On Star, Built in Phone, BlueTooth, Stainless Steel Mesh Grill (new), Tires Are Brand New ($1,000 bonus) See more used 2006 Cadillac STS Cars

Cindy G

2006 CADILLAC STS Private Sale

$4,400

: 2006 Cadillac STS, 33,256 miles

Cindy G on Oodle - San Diego, CA 3 weeks ago

Garaged Kept V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive...

2006 Cadillac STS Details

Garaged Kept V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for super traction and safety.Upgraded Wheels. Chrome Door Handles, Remote Start, Leather seats, Heated and Cooled Seats, Front, Rear, and Side Air Bags, Heads Up Display (shows your speed, tachometer, radio station, heat/cold settings plus more on the windshield in front of you so you don't have to look down) Adaptive Cruise Control (radar that warns you of collision avoidance and also will keep you a certain distance away from the car in front of you if using cruise control), Power Sunroof that has express open and close, Sport Suspension, Sport Drive, You may drive in auto or shift manually - displays tachometer on windshield, Navigation, Power Everything, DVD Entertainment System, 6 CD System, Collision Avoidance Warning, Cruise Control, Automatic Headlights, Headlight washers, On Star, Built in Phone, BlueTooth, Stainless Steel Mesh Grill (new), Tires Are Brand New ($1,000 bonus) See more used 2006 Cadillac STS Cars

Andrea H

2006 CADILLAC STS Like New

$4,400

: 2006 Cadillac STS, 33,186 miles

Andrea H on Oodle - San Antonio, TX 3 weeks ago

Look V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for super...

2006 Cadillac STS Details

Look V8 Northstar motor that puts out 320 horsepower - - FAST,AWD - - All Wheel Drive for super traction and safety.Upgraded Wheels. Chrome Door Handles, Remote Start, Leather seats, Heated and Cooled Seats, Front, Rear, and Side Air Bags, Heads Up Display (shows your speed, tachometer, radio station, heat/cold settings plus more on the windshield in front of you so you don't have to look down) Adaptive Cruise Control (radar that warns you of collision avoidance and also will keep you a certain distance away from the car in front of you if using cruise control), Power Sunroof that has express open and close, Sport Suspension, Sport Drive, You may drive in auto or shift manually - displays tachometer on windshield, Navigation, Power Everything, DVD Entertainment System, 6 CD System, Collision Avoidance Warning, Cruise Control, Automatic Headlights, Headlight washers, On Star, Built in Phone, BlueTooth, Stainless Steel Mesh Grill (new), Tires Are Brand New ($1,000 bonus) See more used 2006 Cadillac STS Cars

2006 Cadillac STS White, 30K miles

: 2006 Cadillac STS, 30,419 miles, White

Germain Cadillac on usedcars.com - Columbus, OH 3 hours ago

2006 Cadillac STS Details

Features: Air Conditioning, Anti-Lock Brakes, Automatic Transmission, Power Brakes, Power Steering, Power Windows, Tilt Steering Wheel See more used 2006 Cadillac STS Sedans

Cadillac : STS SuperCharged SuperCharged w/Navigation DVD

$31,988

: 2006 Cadillac STS, 24,418 miles, Black

thesharpestrides on eBay - Englewood, CO 14 hours ago

2006 Cadillac STS Details

The Sharpest Rides 1922 W. Warren Ave. Englewood, CO 80110 1-866-876-XXXX EBizAutos 2006 Cadillac STS-V SuperCharged w/Navigation, DVD Player Sedan Cadillac STS V Request More Info VIN: 1G6DX67D060173831 CARFAX 1-Owner Vehicle View the Free CARFAX Report Condition: Pre-Owned Clear Title Mileage: 24,418 Stock No: S4011 Transmission: 6 Spd Automatic Engine: 4.4L DOHC 32V Supercharged V8 Warranty: Warranty Available Exterior Color: Black Interior Color: Black Photo Viewer View Other Auctions Email a Friend More Photos & Detail Additional Photos Additional Photos: Click Thumbnails to View Full-Size Photos Vehicle Overview Visit www.thesharpestrides.com for some creative videos about our sharp rides. See more used 2006 Cadillac STS Sedans

2006 Cadillac STS Silver, 34K miles

$24,425

: 2006 Cadillac STS, 33,946 miles, Silver

Motor City Auto Center on usedcars.com - Bakersfield, CA 17 hours ago

2006 Cadillac STS Details

Features: Air Conditioning, Anti-Lock Brakes, Automatic Transmission, Power Brakes, Power Steering, Power Windows, Tilt Steering Wheel See more used 2006 Cadillac STS Sedans

Cadillac : STS 4dr Sdn V8 2006 CADILLAC STS 4dr Sdn V8 White

$19,991

: 2006 Cadillac STS, 50,990 miles, White

momentumluxury09 on eBay - Houston, TX 17 hours ago

2006 Cadillac STS Details

2006 CADILLAC STS 4dr Sdn V8 White Please Call To Make Your Buy It Now Offer!!! Year: 2006 VIN: 1G6DC67A560152362 Make: CADILLAC Stock: T60152362 Model: STS 4dr Sdn V8 Condition: PRE-OWNED Body: 4dr Sdn V8 Title: CLEAR Engine: V-8cyl Exterior: WHITE Cylinders: 8 CYLINDER ENGINE Interior: TAN Transmission: AUTOMATIC Warranty: Unspecified Mileage: Economy: City 17 MPG / Highway 26 MPG >>>> >>>> Momentum Luxury Cars 11811 Katy Freeway Houston, TX 77079 Contact: Derek Taylor Phone: 281-900-XXXX Toll-Free Phone: Email Us View our Inventory Many of our auctions are ended early by using the Buy It Now on eBay, or because we will end the auction and sell to the highest bidder on eBay based upon receiving a reasonable offer. Do not miss out on this vehicle. Call us today! See more used 2006 Cadillac STS Sedans

2006 Cadillac STS Tan, 23K miles

$23,988

: 2006 Cadillac STS, 22,767 miles, Tan

Bill Pearce BMW Volvo Porsche on usedcars.com - Reno, NV 1 day ago

2006 Cadillac STS Details

Features: Air Bag, Air Conditioning, AM/FM Radio, Anti-Lock Brakes, Arm Rest, Automatic Transmission, Bose Audio System, Bucket Seats, CD Changer, Climate Control Seats, Cruise Control, Driver Side Power Seat, Dual Zone Climate Control, Fog Lights, Heated Seats, Keyless Entry, Leather Interior, Map Light, Navigation System, OnStar, Power Brakes, Power Door Locks, Power Seats, Power Steering, Power Windows, Rear Window Defrost, Security Features, Sunroof, Tilt Steering Wheel, Traction Control, Wood Grain Dash See more used 2006 Cadillac STS Sedans

2006 Cadillac STS V6 68257 miles

$24,991

: 2006 Cadillac STS, 68,257 miles, Black

Autoway Honda on CarsDirect - Clearwater, FL 1 day ago

2006 Cadillac STS Details

Black 2006 Cadillac STS V6 68257 miles STANDARD FEATURES: fuel consumption: city: 18, fuel consumption: highway: 27, remote engine start, remote power door locks, power windows, cruise control, 4-wheel abs brakes, front ventilated disc brakes, 1st and 2nd row curtain head airbags, passenger airbag, side airbag, audio system security, in-dash single cd player, mp3 player, audio system premium brand speakers: bose, am/fm/satellite radio, radio data system, xm satellite radio, surround audio, total number of speakers: 8, braking assist, abs and driveline traction control, stability control, privacy glass: light, painted alloy rims, wheel diameter: 17, wheel width: 8, front fog/driving lights, leather steering wheel trim, leather shift knob trim, aluminum dash trim, aluminum center console trim, trip computer, external temperature display, tachometer, manufacturer's 0-60mph acceleration time (seconds): 7.3, driver's side electrochromatic auto-dimming mirrors, power remote driver mirror adjustment See more used 2006 Cadillac STS Sedans

2006 Cadillac STS V6 LUXURY 0 miles

$19,995

: 2006 Cadillac STS, 42,789 miles, White

Doral Pontiac Buick GMC on CarsDirect - Miami, FL 1 day ago

2006 Cadillac STS Details

White 2006 Cadillac STS V6 LUXURY 0 miles Traction Control, Rear Wheel Drive, Electronic Stability Control, Tires - Front Performance, Tires - Rear Performance, Aluminum Wheels, Power Steering, 4-Wheel ABS, 4-Wheel Disc Brakes, Brake Assist, Auto-On Headlights, Auto-Off Headlights, Fog Lamps, Daytime Running Lights, Privacy Glass, Heated Mirrors, Power Driver Mirror, Power Passenger Mirror, Heated Exterior Driver Mirror, Heated Exterior Passenger Mirror, Rear Parking Aid, Intermittent Wipers, Variable Speed Intermittent Wipers, Bucket Seats, Leather Seats, Power Driver Seat, Power Passenger Seat, Front Floor Mats, Rear Floor Mats, Adjustable Steering Wheel, Leather Wrapped Steering Wheel, Steering Wheel Controls, Tire Pressure Monitoring System, Power Windows, Power Door Locks, Cruise Control, Telematics, Navigation from Telematics, Remote Trunk Release, Vehicle Anti-Theft System, Keyless Entry, Keyless Start, Remote Engine Start, Climate Control, Dual Zone A/C, Rear Defrost, AM/FM Stereo, CD Player See more used 2006 Cadillac STS Sedans

2006 Cadillac STS

$20,980

: 2006 Cadillac STS, 58,584 miles, Gold

Neil Huffman Mazda/Subaru/Volkswagen on Sams Club Auto Buying Program - Louisville, KY 2 days ago

2006 Cadillac STS Details

4-Wheel ABS, 5-Speed A/T, A/C, A/T, Adjustable Steering Wheel, Aluminum Wheels, AM/FM Stereo, Brake Assist, Bucket Seats, CD Player, Climate Control, Cruise Control, Driver Air Bag, Dual Zone A/C, Electronic Stability Control, Gasoline Fuel, Heated Exterior Driver Mirror, Heated Exterior Passenger Mirror, Heated Mirrors, Keyless Start, Leather Seats, Navigation from Telematics, Passenger Air Bag, Power Door Locks, Power Driver Seat, Power Passenger Seat, Power Steering, Power Windows, Premium Sound System, Privacy Glass, Rear Head Air Bag, Rear Parking Aid, Satellite Radio, Side Air Bag, Side Head Air Bag, Telematics, Tires - Front Performance, Tires - Rear Performance, Traction Control, V6 Cylinder Engine, Vehicle Anti-Theft System See more used 2006 Cadillac STS Sedans

2006 Cadillac STS

$15,790

: 2006 Cadillac STS, 77,230 miles, Silver

Burnsville Toyota on Sams Club Auto Buying Program - Burnsville, MN 3 days ago

2006 Cadillac STS Details

Learn More
Oodle is the fastest growing classifieds site with thousands of Used Cars for Sale. With Oodle, you can find used cars for sale thoughout the United States. Oodle Used Cars for Sale offers cars ranging from convertibles and hybrid cars to trucks and vans for sale. You can also sell your car on Oodle for free.

Other Vehicles For Sale
Chicago Used Cars, Salt Lake City Used Cars, Minneapolis Used Cars, Philadelphia Used Cars, Used Cars for Sale, Used RVs, Cheap Used Cars, Used Cars online, Motorcycles for sale, Used Honda, Used Ford Trucks, Honda motorcycles for sale, Used Ford Expedition, Used Acura Integra, Toyota Supra for Sale, Used Toyota Trucks, Dodge Viper for Sale, Dodge Charger for Sale

Set location

Refine by

Location

Category

Make

Model

Price

Year

Mileage

Color

Features

Condition

Seller Type

Has Photo

Refine By Keyword

Dealer Name

Post a FREE ad

Used 2006 Cadillac Sts for Sale

2006 Cadillac Sts Cars For Sale

2006 Cadillac Sts Cars For Sale