1924 Hispano-Suiza H6C Monza Speedster in the style of Kellner
Sold at RM Sotheby's on Aug. 15, 2026.
$527,500Confirmed
The price as reported by the house. Hammer price $475,000, before the buyer's premium. Read from the house's results Oct. 26, 2026.
The car
- Year
- 1924
- Make and model
- Hispano-Suiza H6
- Generation
- H6 (1919 to 1933)
- Chassis
- 11452
- 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
Inside the middle half of 4 comparable sales.
Middle half of sales$195,000 to $540,000
Median$300,000
Sales behind it4Likely
From 4 sales of the Hispano-Suiza H6 (1919 to 1933) in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $195,000 and $540,000.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 1924 Hispano-Suiza H6B Dual-Cowl PhaetonGooding Christie's, Aug. 15, 2026 | Gooding Christie's | Aug. 15, 2026 | $220,000 |
| 1923 Hispano-Suiza H6B Cabriolet by Fernandez et DarrinRM Sotheby's, Aug. 16, 2025 | RM Sotheby's | Aug. 16, 2025 | $1,020,000 |
| 1922 Hispano-Suiza H6B Four-Passenger Touring PhaetonGooding Christie's, Sept. 20, 2025 | Gooding Christie's | Sept. 20, 2025 | $380,000 |
| 1926 Hispano-Suiza H6B TorpedoMecum, Sept. 20, 2025 | Mecum | Sept. 20, 2025 | $120,000 |