This is a 10 Rupee Black Boat note, professionally graded PMG 66 Gem UNC. The Black Boat is one of the classic early Republic India 10 Rupee designs, and a third-party grade of 66 places this example among the better-preserved survivors.
Collectors chase Black Boat notes in top grades because most surviving examples show circulation wear; an independently graded note removes the guesswork on authenticity and condition. The Governor's signature can be read from the note itself and confirmed in the listing — together with the grade, it is what separates one note from another that looks similar at a glance.
Actual value turns on the grade, the signature and the eye-appeal of the individual note, so a PMG-certified Gem UNC piece commands a premium over an ungraded, used one. Coinbazzar lists this verified Black Boat note so you can confirm the grade and buy the exact piece shown in the video.
