Rupee 1 (61), Set 59 different Signature of 1950 to 2019, except K. R. K. Menon, 1949, L. K. Jha, B inset, 1957 & S. Bhoothalingam, B inset, 1964. All Notes ending with same 3-digit number 776. Extremely fine to about uncirculated. 61 Notes.