Have this stamp and am confused about how this stamp may have been used. It is affixed to a piece of laid paper and there appears to be a date of February 1908 handwritten on it. The numbers 10,12, and 60 appear in circles on the stamp. One Rupee in center of stamp. I am assuming this is a stamp issued by India. I don't know if this is a type of Revenue Stamp or perhaps something unrelated to government administration. Welcome any info.