N.S.W. Amateur Swimming Assoc., prize medal in enamel and gold (15ct; 18.63g; 29x32mm), no maker, reverse inscribed, 'Mile/Championship/8.1.12./Domain. Sydney./W.Longworth/First/Time 24 min. 40 Sec.'. Extremely fine.
See also lots 968 and 974 for medals to same recipient.