BCW Supplies Silver Age Comic Backing Boards 100 pack

•Flat, rigid support for safe storage, display, and transport

•Designed to protect silver & bronze age comic books

•Helps prevent bending, creasing, and edge damage over time

•Made from 24-pt solid bleached sulfate

•Acid-free and archival safe

•Buffered with calcium carbonate for added protection

•Precision cut to 7" x 10 ½"

•Use with BCW Silver Poly and Mylar Comic Bags

•100-count pack for everyday comic storage