Allows you to see the back of your comic when bagged.
Time X-Tender Crystal Clear Magazine Backing Boards 8 1/2" x 11 1/4" pack of 10
25-pack of Crystal-Clear Comic Clear Backing Boards - Silver Age Size
25-pack of Crystal-Clear Comic Clear Backing Boards - Current Age Size
25-pack of Crystal-Clear Comic Clear Backing Boards - Magazine Size
25-pack of Crystal-Clear Comic Clear Backing Boards - Golden Age Size
Crystal CLEAR COMIC BACKER BOARDS, Diamond Defense CURRENT AND SILVER AGE
