Souvenir of the 1981 Ryder Cup at Walton Heath fully signed by the American and European teams, in the form of a printed shield laid down on a wooden

Souvenir of the 1981 Ryder Cup at Walton Heath fully signed by the American and European teams, in the form of a printed shield laid down on a wooden backboard, the signatures all in ballpoint pen, 74 by 69cm., 29 by 27in.