Vintage supercar specialist CURATED and auction house RM Sotheby's have partnered to present "Only Original Once," a collection of four low-mileage, unrestored Lamborghini V12 models. Spanning three decades of production from Sant'Agata, the cars will be offered publicly for the first time during RM Sotheby's Monterey Auction on August 15, 2026.
The lineup focuses strictly on originality, featuring unrestored factory paintwork, original interiors, and low odometer readings.
Leading the historical timeline is a 1979 Countach LP400 S Series I, one of only 50 first-series examples constructed. Showing 1,803 kilometers (approximately 1,121 miles), the vehicle retains its factory paint, original interior, European-specification bumpers, and original factory-fitted Pirelli P7 tires.
Finished in a Bianco exterior over a Champagne interior, this 1991 Diablo is one of six fixed-roof models produced in this specific color combination. Showing 1,349 kilometers (838 miles) on the odometer, the car spent decades in a private Canadian collection and retains its factory-applied paint and original upholstery.
Representing one of 50 units built globally for the brand's 40th anniversary, this 2003 Murciélago features the model-exclusive Verde Artemis paint shade, exposed carbon-fiber exterior trim, and a six-speed manual transmission mated to a 6.2-liter V12. Delivered new to the President of Lamborghini Toronto-who retained the car until 2020-it shows approximately 6,700 miles.
Rounding out the collection is a 2010 Murciélago LP 670-4 SV with 791 miles recorded. Finished in Nero Aldebaran, it is one of eight U.S.-market SV models in this shade and one of three equipped with the factory low-drag "High Speed" rear wing option. The single-owner vehicle retains its original window sticker, documentation, books, and tool kit.
Public previews for the collection begin Wednesday, August 12, at the Portola Hotel and Monterey Conference Centre in Monterey, California, ahead of the Saturday auction.
Become an AutoGuide insider. Get the latest from the automotive world first by subscribing to our newsletter here.