Misallocation

1986.5 Porsche 928S

Sold at Bring a Trailer on May 21, 2026, offered with no reserve.

$9,500Confirmed

The price as reported by the house. Read from the house's results Oct. 25, 2026.

The car

Year
1986
Make and model
Porsche 928
Generation
928
Version
928S
Gearbox
Automatic
VIN
WP0JB0927GS861161
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.

Against comparable sales

Below the middle half of 67 comparable sales, 36% under its bottom.

Middle half of sales$12,875 to $26,500
Median$19,000
Sales behind it67Likely

From 67 sales of the Porsche 928S in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $12,875 and $26,500.

Closest sales

Closest comparable sales
CarAuctionDatePrice
1986.5 Porsche 928SBring a Trailer, Sept. 5, 2026Bring a TrailerSept. 5, 2026$13,500
1986 Porsche 928 SMecum, Jan. 15, 2026MecumJan. 15, 2026$38,000
1986.5 Porsche 928SBring a Trailer, Dec. 23, 2025Bring a TrailerDec. 23, 2025$26,500
1986.5 Porsche 928SBring a Trailer, May 18, 2025Bring a TrailerMay 18, 2025$19,928
Original-Owner 1986.5 Porsche 928SBring a Trailer, April 29, 2025Bring a TrailerApril 29, 2025$21,501
1986 Porsche 928 SMecum, April 3, 2025MecumApril 3, 2025$9,450
1985 Porsche 928SBring a Trailer, Nov. 7, 2026Bring a TrailerNov. 7, 2026$16,000
1986.5 Porsche 928 S 5-SpeedPCARMARKET, Oct. 1, 2026PCARMARKETOct. 1, 2026$17,000