Bermuda Gibraltar and Guyana - Commemorative Issues [4] Dated 1970-1972 A.D. Bermuda, silver wedding dollar, 1972; Gibraltar, silver wedding 25 pence, 1972; Guyana, Berbice revolt 1763 dollars (2) 1970; all in packets and cases of issue. 350 grams total, 63 x 63 - 81 x 63 mm (2 1/2 - 2 1/2 - 3 1/4 x 2 1/2 in.). By inheritance from the vendor's mother. Property of Mr M.B., London. [4, No Reserve]