1989 Porsche 928 S4
Bid to at Bring a Trailer on Feb. 1, 2022. The car did not sell.
$25,500Confirmed
The highest bid, as reported by the house. Read from the house's results Oct. 25, 2026.
The car
- Year
- 1989
- Make and model
- Porsche 928
- Generation
- 928
- Version
- 928 S4
- Gearbox
- Automatic
- VIN
- WP0JB092XKS860756
Against comparable sales
Middle half of sales$20,222 to $35,250
Median$26,750
Sales behind it81Likely
From 81 sales of the Porsche 928 S4 in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $20,222 and $35,250.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 1989 Porsche 928 S4Bring a Trailer, Nov. 6, 2026 | Bring a Trailer | Nov. 6, 2026 | $45,250 |
| 1989 Porsche 928 S4Bring a Trailer, Aug. 14, 2026 | Bring a Trailer | Aug. 14, 2026 | $35,000 |
| 1989 Porsche 928 S4Bring a Trailer, June 8, 2026 | Bring a Trailer | June 8, 2026 | $24,000 |
| 1989 Porsche 928 S4Bring a Trailer, May 25, 2026 | Bring a Trailer | May 25, 2026 | $23,500 |
| 26-Years-Owned 1989 Porsche 928 S4PCARMARKET, Dec. 31, 2025 | PCARMARKET | Dec. 31, 2025 | $10,000 |
| 1989 Porsche 928 S4Bring a Trailer, Nov. 28, 2025 | Bring a Trailer | Nov. 28, 2025 | $25,750 |
| 1989 Porsche 928 S4Bring a Trailer, Sept. 15, 2025 | Bring a Trailer | Sept. 15, 2025 | $22,928 |
| 1989 Porsche 928 S4PCARMARKET, July 18, 2025 | PCARMARKET | July 18, 2025 | $11,500 |
This car's historyConfirmed
Matched across sales by VIN.
| Date | What happened | Where | Miles | Price |
|---|---|---|---|---|
| Feb. 1, 2022 | Did not sell (this sale)Bring a Trailer | Bring a Trailer | $25,500 high bid | |
| Sept. 15, 2025 | SoldBring a Trailer | Bring a Trailer | $22,928 |