One with a painted label on the shaft; Gray's, Westbury, NY; two marked in the mallet head: J. Salter & Sons, Aldershot, England and each mallet numbered 50, 51 and 31, and stamped 'Made in England'.Note: Winston F. C. Guest (1906-1982) an Anglo-American polo champion. Mr. Guest won the International Polo Cup in 1930, 1936, and 1939. His father was a British politician and the grandson of John Spencer-Churchill, the 7th Duke of Marlborough.J. Salter & Sons are British polo specialists from Aldershot, England. They are manufactures and general sports outfitters. Established in 1884 by J. Salter, now owned by Sean Arnold Sporting Antiques.