World Currency
India Reserve Bank of India 5 Rupees ND (1943) Pick 23a Jhunjhunwalla 4.4.1. A perfect PMG Gem Uncirculated 66 EPQ example of the black serial number variety. A "flipper" If you include the digit 8 in yours with serial number 668060. The usual staple holes at issue are present. Recent auction appearances of Pick 23a have brought approximately $670.
Estimate: 600-800 USD