Pinit Early Playbill Backing Boards. 5-3/8 x 8" .030" thick. White one side. Short-term Storage. SKU: KCB30PB (0)No Reviews yet Add to Shopping Cart Details Early Playbill Backing Boards. 5-3/8 x 8" .030" thick chipboard. White on one side. Short-term storage. Details Back DetailsEarly Playbill Backing Boards. 5-3/8 x 8" .030" thick chipboard. White on one side. Short-term storage. Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review