1972, Proof set of 9, Rupees 10 & 1 & Paisa 50, 25, 10, 5, 3, 2 & 1, with Mint emblem, “25th Anniversary of India's Independence”, Bombay Mint (S. Reddappa # 23.5A). In acrylic case, with black cardboard inside, with detail card & outer box.