Misallocation

1927 Buick Master Six Roadster

Sold at RM Sotheby's on July 26, 2014, offered with no reserve.

$30,250Confirmed

The price as reported by the house. Hammer price $27,500, before the buyer's premium. Read from the house's results Oct. 26, 2026.

The car

Year
1927
Make and model
Buick Master Six and Standard Six
Generation
Master Six and Standard Six (1914 to 1935)
Chassis
1682253
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

Above the middle half of 3 comparable sales, 69% over its top.

Middle half of sales$10,650 to $16,250
Median$13,000
Sales behind it3Likely

From 3 sales of the Buick Master Six and Standard Six (1914 to 1935) in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $10,650 and $16,250.

Closest sales

Closest comparable sales
CarAuctionDatePrice
1927 Buick Standard Six SedanBring a Trailer, April 3, 2026Bring a TrailerApril 3, 2026$8,300
1928 Buick Standard Six Model 20 Two-Door SedanBring a Trailer, July 14, 2025Bring a TrailerJuly 14, 2025$13,000
1925 Buick Standard Six CoupeBring a Trailer, July 1, 2026Bring a TrailerJuly 1, 2026$19,500