The catalogue for the Porsche 70th Anniversary Auction this month includes some rare and historic cars expected to receive bids in the millions of dollars.
RM Sotheby’s is offering 64 vehicles and 60 lots of Porsche memorabilia in the sale, which takes place at 1 p.m. Saturday at the Porsche Experience Center, One Porsche Drive, in Atlanta.
The offerings include the only Porsche 956 ever to win a race on American soil, priced between $5.25 million and $6.75 million. A 1983 Porsche 956 Group…