Lote 748. SINCONA BRITISH COLLECTION. GREAT BRITAIN. GEORGE II. 1727-1760.  1/2 Guinea 1737, London. Young laureate head. 4.13 g. Spink 3681A. Bull 640. Fr. 345a. Sehr seltener Jahrgang / Very rare date. Kleine Henkelspur, leicht berieben / Small mount mark, slightly polished. NGC AU Details. (~€ 690/USD 825)