Heritage Auctions features historic vintage guitars in October auction. There are countless guitars of significance in Heritage’s October 9th Vintage Guitars and Musical Instruments Signature Auction, among them the 1939 Martin D-45 deemed “among American guitar’s irreplaceable treasures.” The 1978 Gretsch Roy Clark prototype made for the Hee-Haw host; the Eddie Van Halen-Steve Ripley collaborations; and classical guitars and more from Washington, DC’s celebrated, legendary The Guitar Shop.