Watch List notes:

World Coins, Iran, Reza Shah Pahlavi, half toman medalet, SH.1356 (1947), struck in silver, large bust l., in military cap (as on pahlavi and half pahlavi), rev. legend below crown and within wreath, milled edge, brilliant proof with cameo bust, mint state and extremely rare
Issued to commemorate 100th anniversary of Reza Shah Pahlavi birthday in MS 2536 / SH 1356 / 1977