Checkmate is a savings app with over one million users that have saved $$$ on brands like eBay.
The Checkmate extension automatically applies eBay discount codes, eBay coupons and more to give you discounts on products like New York Yankees Collector Ed Barbie Doll 1999 Mattel 23881 Box is open Bent Rip.
Checkmate users have also been loving these products from eBay.
Users have been saving products like this to their collections.