Magazine Backer Boards - Acid Free White Cardboard Backing

BCW Magazine Backer Boards are Acid Free, Archival Safe, and Buffered with 3% Calcium Carbonate. They fit inside BCW Magazine Bags - available separately - and protect the spine of your magazines from bending during storage. Available in standard and Li

Thickened Fabric Organizer Boards for Books, Comics and Magazines - 100 Pcs of 7.5 * 10.5 inch Comic Book Boards and Magazine Backing Boards with U

Spine Labels - Laser/Inkjet Foil Backed Spine Labels - 2 in.H x 1 in.W

Backing & display board Cardboard for bookbinding

Archival Solution of the Week Bright White Cotton Museum Mat Board

16x24 Conservation White Backer Boards are solid bright white boards ideal for backing and adding some stiffness to unframed mats.

16x24 Conservation White Backing Board

Golden Comic Backing Boards

11x14 White Photo Mat Black Core for 8x10 Picture (Mats, Backing, Bags). GREAT USE FOR ANY PROJECTS: Artworks, Framing, Crafting, DIY, and much more!

11x14 White Backing Board Backer Boards for Frame Picture Photo DIY Artwork

The Ultimate Playbill Binder - Archival Quality Storage for Contemporary Sized Playbills - Playbill Binders

56pt Backer Boards - Magazine Size - 56pt - 8 1/2 x 11 – Comic Pro Line

Magazine Backer Boards - Acid Free White Cardboard Backing

Fits BCW Magazine Bags Coated on one side Buffered with 3% calcium carbonate Precision cut Use with BCW Magazine Bags

BCW-BBMAG - Magazine Size Backing Boards - White - (100 Boards)