1957 Buick Century Caballero Estate Wagon Custom
Sold at RM Sotheby's on Jan. 24, 2025, offered with no reserve.
$89,600Confirmed
The price as reported by the house. Hammer price $80,000, before the buyer's premium. Read from the house's results Oct. 26, 2026.
The car
- Year
- 1957
- Make and model
- Buick Century
- Generation
- Century (1936 to 1958)
- Chassis
- 6D2034615
- Condition
- Excellent (2)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 15 comparable sales, 98% over its top.
Middle half of sales$14,750 to $40,500
Median$30,000
Sales behind it15Likely
From 15 sales of the Buick Century (1936 to 1958) in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $14,750 and $40,500.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 1957 Buick Century Riviera Four-Door HardtopBring a Trailer, Aug. 11, 2026 | Bring a Trailer | Aug. 11, 2026 | $5,100 |
| 1957 Buick Century ConvertibleMecum, Jan. 14, 2026 | Mecum | Jan. 14, 2026 | $60,000 |
| 1957 Buick Century Riviera SedanMecum, June 7, 2025 | Mecum | June 7, 2025 | $30,000 |
| 1958 Buick Century Riviera Four-Door HardtopBring a Trailer, June 8, 2026 | Bring a Trailer | June 8, 2026 | $24,250 |
| 1958 Buick Century Riviera 2-Door HardtopBring a Trailer, April 22, 2026 | Bring a Trailer | April 22, 2026 | $29,000 |
| 1956 Buick Century Estate WagonMecum, Jan. 17, 2025 | Mecum | Jan. 17, 2025 | $57,000 |
| 52-Years-Family-Owned 1955 Buick Century Riviera 4-Door HardtopBring a Trailer, July 9, 2026 | Bring a Trailer | July 9, 2026 | $8,000 |
| 1955 BUICK CENTURYBarrett-Jackson, June 26, 2026 | Barrett-Jackson | June 26, 2026 | $12,500 |