Auction will take place at the Concorso d'Eleganza Villa d'Este in Como, Italy and will include a 1967 Lamborghini Marzal and a 1970 Lancia Stratos concept.
British auction house RM Auctions, which specializes in rare classic cars, will be auctioning-off six classic Bertone concepts as part of a bankrupcty proceeding regarding the Italian design house.
On the auction block will be a 1967 Lamborghini Marzal, a 1970 Lancia Stratos HF Zero, a 1963 Chevrolet Testudo, a 1974 Lamborghini Bravo, a 1980 Lamborghini Athon and a 1978 Lancia Sibilo.
The Lamborghini Marzal and the Lancia Stratos HF Zero are expected to sell for between €1,000,000 and €1,800,000.
The deal is part of Bertone's recent bankruptcy proceeding which saw founder Nuccio Bertone's widow, Lilli Bertone, buy back most of the company's assets, except these six classic concept units which will be sold to the highest bidders.
The auction will take place at the Concorso d'Eleganza Villa d'Este in Como, Italy, on May 21.
Note: Detailed write-ups for each model (except Lancia Sibilo) in the press release section below. Additional photos also linked below.