Misallocation

26-Years-Owned 1989 Porsche 928 S4

Sold at PCARMARKET on Dec. 31, 2025.

$10,000Confirmed

The price as reported by the house. Read from the house's results Oct. 16, 2026.

The car

Year
1989
Make and model
Porsche 928
Generation
928
Version
928 S4
Miles shown
71,619
Gearbox
Automatic
VIN
WP0JB0920KS860555
Title
Clean
Condition
Good (3)Likely

Condition is our reading of the listing's description on Hagerty's 1 to 4 scale, not an inspection.

This car's full record

Against comparable sales

Below the middle half of 80 comparable sales, 102% under its bottom.

Middle half of sales$20,243 to $35,563
Median$26,875
Sales behind it80Likely

From 80 sales of the Porsche 928 S4 in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $20,243 and $35,563.

Closest sales

Closest comparable sales
CarAuctionDatePrice
1989 Porsche 928 S4Bring a Trailer, Sept. 15, 2025Bring a TrailerSept. 15, 2025$22,928
1989 Porsche 928 S4Bring a Trailer, April 1, 2025Bring a TrailerApril 1, 2025$23,777
1989 Porsche 928 S4Bring a Trailer, Jan. 14, 2025Bring a TrailerJan. 14, 2025$25,000
1989 Porsche 928 S4Bring a Trailer, June 8, 2026Bring a TrailerJune 8, 2026$24,000
1989 Porsche 928 S4Bring a Trailer, Nov. 6, 2026Bring a TrailerNov. 6, 2026$45,250
1989 Porsche 928 S4Bring a Trailer, May 6, 2025Bring a TrailerMay 6, 2025$36,500
1989 Porsche 928 S4Bring a Trailer, May 25, 2026Bring a TrailerMay 25, 2026$23,500
1989 Porsche 928 S4Bring a Trailer, Nov. 28, 2025Bring a TrailerNov. 28, 2025$25,750

This car's historyConfirmed

Matched across sales by VIN.

DateWhat happenedWhereMilesPrice
May 8, 2025SoldCars & BidsCars & Bids118,800$19,666
Aug. 28, 2025SoldBring a TrailerBring a Trailer119,000$18,250
Dec. 31, 2025Sold (this sale)PCARMARKETPCARMARKET71,619$10,000