Misallocation

1970 Plymouth Superbird

Sold at Mecum Auctions on Sept. 26, 2026.

$192,500Confirmed

The price as reported by the house. Hammer price $175,000, before the buyer's premium. Read from the house's results Oct. 15, 2026.

The car

Year
1970
Make and model
Plymouth Road Runner and GTX
Generation
Road Runner and GTX 1967 to 1970
Version
Road Runner Superbird
Gearbox
Automatic
Chassis
RM23U0A158607
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 17 comparable sales, 26% under its bottom.

Middle half of sales$220,000 to $290,000
Median$250,000
Sales behind it17Likely

From 17 sales of the Plymouth Road Runner and GTX Road Runner Superbird (Road Runner and GTX 1967 to 1970) in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $220,000 and $290,000.

Closest sales

Closest comparable sales
CarAuctionDatePrice
1970 Plymouth SuperbirdBring a Trailer, Oct. 2, 2026Bring a TrailerOct. 2, 2026$240,000
1970 Plymouth SuperbirdBring a Trailer, April 7, 2026Bring a TrailerApril 7, 2026$193,000
1970 Plymouth SuperbirdMecum, March 21, 2026MecumMarch 21, 2026$170,000
1970 PLYMOUTH ROAD RUNNER SUPERBIRDBarrett-Jackson, Jan. 24, 2026Barrett-JacksonJan. 24, 2026$200,000
1970 Plymouth SuperbirdMecum, Jan. 16, 2026MecumJan. 16, 2026$250,000
1970 Plymouth SuperbirdMecum, Nov. 15, 2025MecumNov. 15, 2025$220,000
1970 Plymouth SuperbirdMecum, Oct. 31, 2025MecumOct. 31, 2025$150,000
1970 Plymouth SuperbirdMecum, Jan. 17, 2025MecumJan. 17, 2025$300,000