The Two Knights Defence By Yakov Estrin Books / Hardcover Crafts & Hobbies › Games & Gaming Publisher: Chess, Price $34.44 Free Shipping Send to a friend Used - Good Good condition. No Dust Jacket (chess, openings ) A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. $34.44 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.