RI - Commemorative Coinage - International Women's Year: “Equality, Development, Peace” - 50 Rupees - Bombay Mint - 1975 - Quaternary Silver Alloy (0.500 Silver) - 35.00g - 44.00mm - RB# 53.

REPUBLIC OF INDIA, Commemorative Issue, “Equality, Development, Peace (International Women's Year) / समानता, विकास, शांति”, 50 Rupees, Bombay Mint, 1975, Quaternary Silver (50% Silver, 40% Copper, 5% Nickel, 5% Zinc), 35.00g, 44.00mm, RB# 53, Ex-Uncirculated Set