Deal DetailsLast Edited by Shorted February 28, 2016 at 03:49 PM
Most of the emails state "You can use this $1 credit towards eligible Kindle Books, Amazon Music downloads, or the rental or purchase of eligible movies or TV shows from Amazon Video.
Use your credits or lose them forever.
I believe this link will show your promo balance. It doesn't show the expiration dates. http://www.amazon.com/gp/product/...1&useAUI=1