Rare 1950 booklet from Merion Golf Club for the 1950 US Open. This booklet contains a Road Map, Parking Areas Map, and Course Layout. The 1950 US Open at Merion is now famous for Ben Hogan's 1 iron shot on the 72nd hole. 6 1/2" x 3 1/2" folded, and 14" x 13" fully opened.