Numeric Plates will be hosting an exclusive opportunity to acquire the extremely rare Adelaide Grand Prix ‘10’ number plate in the Adelaide Marriott Grand Marquee at the 2025 Repco Adelaide Motorsport Festival on Saturday March 8.

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Never offered to the market since its long-term acquisition in 1985 by South Australian motorsport legend Vern Schupann, the ‘10’ plate is the lowest two-digit grand prix number plate in existence and, aside from 1 and 2, the lowest grand prix plate to have been offered to the market in recent years. Numeric Plate 10 has no transferable rights, making GP 10 the only available number plate adorning the highly desirable number ‘10’, with the value estimated between $130,000 and $170,000.
Other plates being auctioned include ‘7235’, ‘5842’, ‘555’ and ‘142’. The ‘555’ is one of the finest three-digit numeric plates to have ever been offered to the market and will be an attractive prospect for fans of the iconic Subaru Impreza 555 rally cars of the 1990s, with the value estimated between $220,000 and $270,000. The ‘142’ represents the most tightly held three-digit asset class in the ‘100 series’, with the value estimated between $190,000 and $240,000.
To bid, buyers must be registered online via the Numeric Plates SA app for each Numeric Plates SA auction. Bidders must be registered at least one hour before the auction ends.
The auction is now open for registrations and online pre-bidding may commence from the online auction commencement date, Saturday March 1 at 10am (ACST).
This is a live simulcast auction whereby online pre-bidding is available and encouraged, and the auction will conclude ‘live’ at the 2025 Repco Adelaide Motorsport Festival on Saturday March 8 at 2:30pm in the Adelaide Marriott Grand Marquee.
If not attending the live auction, bidders may place bids and participate in the auction online whereby the live auction and auctioneer can be viewed in real time via the Numeric Plates SA app.
Please contact the Numeric Plates SA team with any queries on 0481 846 330 or sell@numericplatessa.com.au or visit https://numericplatessa.com.au