English Milled Coins - William IV - 1831 - Sixpence. Dated 1831 AD Obv: profile bust with GULIELMUS IIII D G BRITANNIA REX F D legend. Rev: crown over SIC / PENCE in two lines within wreath with date below. S. 3936; ESC 6th 2499; BSC 360. 2.81 grams. ("). Near extremely fine.