1963 Chevrolet Corvette Grand Sport chassis 003
The first of the three original Grand Sport coupés. It raced at Nassau and Sebring, and RM Sotheby’s reported a US$18,705,000 premium-inclusive Monterey result in 2026.
What to verify before making an offer
Verify the documented continuity of the chassis and body, the basis for the 1964 Sebring restoration, and any accompanying component inventory.
Documented auction results
If you’re deciding what to offer, start with transactions for cars of similar specification and history. Check the sale date, condition, and whether the price included buyer’s premium.
| Chassis | Date and auction | Outcome and price | Evidence |
|---|---|---|---|
| 30837X100003 | 15 Aug 2026RM Sotheby’s · The Monterey Auction 20261963 Chevrolet Corvette Grand Sport | SoldUSD 18,705,000 · Includes buyer’s premium | Auction evidence |
Review the evidence before you proceed
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Review the seller’s records, comparable sales, and questions for an independent marque specialist before deciding what to offer.
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Chassis and provenance
The first of the three original Grand Sport coupés. It raced at Nassau and Sebring, and RM Sotheby’s reported a US$18,705,000 premium-inclusive Monterey result in 2026.
Explore the 1963 Chevrolet Corvette Grand Sport guide- Dec 1963 · Bahamas Speed Week
Second in class in the Nassau Trophy.
Event evidence - Mar 1964 · 12 Hours of Sebring
Second in class.
Event evidence - Mar 1965 · 12 Hours of Sebring
Third in class.
Event evidence