Mastro Auctions will offer a newly discovered collection of rare, high grade 1910-1913 E270 Colgan’s Chips Tintops in its December 2007 Premier Auction. The Tintops were part of a collection of vintage cards that were consigned to Mastro recently. It includes a large quantity of T206 cards as well. Nicknamed the “Skydash” Collection by its owner, who inherited them from his … [Read more...]