The product is a $20 bill from 1988A with a unique feature of being a "Future Birthday Note" for either June 11, 2035 or November 6, 2035. This circulated banknote is uncertified and ungraded, making it a desirable collectible for enthusiasts of old currency. The note holds a special significance for collectors looking for rare and unique pieces to add to their collection, especially those interested in notes with distinctive features like the Future Birthday Note.