Watch List notes:

WORLD COINS, IRAN, Empire of Iran, Proof Set, 1971, for the 2500th Anniversary of Persian Empire, Gold 2000-, 1000-, 750- and 500-Rials, Silver 200-, 100-, 75-, 50- and 25-Rials, in original blue case of issue, 2500 YEARS OF IRANIAN MONARCHY CORONATION OF THEIR IMPERIAL MAJESTIES on the inside of the lid, with certificate number 7713 dated 24th July 1971 (F 106, 107, 108, 109). Virtually mint state, scarce. (9)

Estimate: £1500-2000