WORLD COINS. INDIA. George V, 1910-36. Gold Sovereign, 1918-I, Bombay. 8.00 g. 22.05 mm. Mintage: 1,294,372. S.3998, Marsh 228. Scarce Bombay mint, a one year type. Housed in a secure plastic holder, authenticated and graded PCGS MS64, certification number 33625611.