Republic India, 10 Rupees, Set of 19 Notes, all signed by Y.V. Reddy, Same Prefix 29C, Serial No.: 100000, 200000, 300000, 400000, 500000, 600000, 700000, 800000, 900000, 111111, 222222, 333333, 444444, 555555, 666666, 777777, 888888, 999999, 1000000, Very rare as a set.