Ferrari 275 GTB/4 NART Spider
Luigi Chinetti commissioned a run of ten factory-built open four-cam 275s.
What to check before buying
Verify chassis identity and factory commissioning against contemporary records, then match the body and running gear. Later open conversions need separate provenance and auction comparables.
In 2013 RM sold chassis 10709 for US$27.5 million. Its factory NART identity and single-family ownership were documented in the catalogue.
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 |
|---|---|---|---|
| 10709 | 17 Aug 2013RM Sotheby’s | SoldUSD 27,500,000 · Published sold price | Auction evidenceThe Eddie Smith family’s factory NART Spider. |
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Factory specification and chronology
- Factory purpose
- Road
- Body styles
- Spider
- Coachbuilder
- Scaglietti
- Seats
- 2
- Engine
- Front-mounted Colombo V12, four overhead camshafts
- Reported production
- 10 cars
- Factory NART Spiders reported by RM Sotheby’s.
Name origin
NART stands for North American Racing Team. Ferrari’s US distributor Luigi Chinetti commissioned the open 275s.
Also recorded as 275 GTB/4*S N.A.R.T. Spider, 275 GTS/4 NART Spider.
Individual chassis histories
- Ferrari 275 NART Spider chassis 10709
One of ten factory NART Spiders