1955 GMC 100 Custom Pickup
Sold at Mecum Auctions on July 25, 2025.
$50,600Confirmed
The price as reported by the house. Hammer price $46,000, before the buyer's premium. Read from the house's results Oct. 14, 2026.
The car
- Year
- 1955
- Make and model
- GMC 100 and 150 (1947 to 1959)
- Generation
- New Design 1947 to 1955
- Gearbox
- Automatic
- Chassis
- 1528CY1081
- 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 50 comparable sales, 22% over its top.
Middle half of sales$20,118 to $37,750
Median$29,375
Sales behind it50Likely
From 50 sales of the GMC 100 and 150 (1947 to 1959) New Design 1947 to 1955 or Blue Chip 1955 to 1959 in our data over the last 24 months. Hammer prices, before buyer's fees. Half sold between $20,118 and $37,750.
Closest sales
| Car | Auction | Date | Price |
|---|---|---|---|
| 1955 GMC 100 CUSTOM PICKUPBarrett-Jackson, Sept. 10, 2026 | Barrett-Jackson | Sept. 10, 2026 | $38,000 |
| 6.0L L76-Powered 1956 GMC 100 PickupBring a Trailer, Oct. 16, 2026 | Bring a Trailer | Oct. 16, 2026 | $37,500 |
| 1954 GMC 100 5-Window PickupMecum, Sept. 24, 2026 | Mecum | Sept. 24, 2026 | $23,000 |
| 1956 GMC 100 CUSTOM PICKUPBarrett-Jackson, Sept. 11, 2026 | Barrett-Jackson | Sept. 11, 2026 | $78,000 |
| 1956 GMC 100 PickupCars & Bids, July 14, 2026 | Cars & Bids | July 14, 2026 | $27,000 |
| 1955 GMC 150 Pickup 288 4-SpeedBring a Trailer, Dec. 31, 2025 | Bring a Trailer | Dec. 31, 2025 | $21,000 |
| 250-Powered 1954 GMC 100 Pickup 5-SpeedBring a Trailer, Oct. 22, 2026 | Bring a Trailer | Oct. 22, 2026 | $20,000 |
| 27-Years-Owned 1954 GMC 100 5-Window Deluxe Pickup 4-SpeedBring a Trailer, May 11, 2026 | Bring a Trailer | May 11, 2026 | $52,500 |