Check the listing for details. 50 Comic Size White board, acid-resistant backers - FREE SAMPLE!. Listed at 8.00 USD. 50 white board backers for comics and other paper items. The backers are treated, acid resistant white board and are 7 inches x 10 3/8 inches. Boards ONLY- see my other listings for plastic sleeves that fit these boards. I use these for 12 cent and newer comics and any small paper items. I have been in the paper business for 40 years and these are the backers I use, I have sold hundreds of thousands of sleeves and backers to my many repeat customers. See my Ebay store for other sizes such as magazine, sheet music, Life magazine and newspaper sleeves and backing boards that are available. SEND ME AN E-MAIL AND ASK FOR A SAMPLE TO CHECK OUT THE QUALITY FOR YOURSELF. PAPER DEALERS: I use these comic size backing boards along with sleeves to display all of my smaller paper items, they are then all in the same size display and are easy for your customers to view. I also use sleeves and/or backing boards to protect all of my items for mailing that I have sold on Ebay. Look at my feedback to see the comments from customers on how they appreciate the packaging! SPECIAL NOTE TO SOUTHEAST CUSTOMERS: Shipping costs are a large part of purchasing these supplies (sometimes more than the supplies themselves). If you live anywhere near Conway, SC, we are located about 15 miles between Conway and Myrtle Beach. Call us if you will be in the area and would like to pick up an order. I also travel to book sales, shows, flea markets, etc. If you don’t need supplies immediately, I may be able to meet you somewhere during my travels. I can’t promise this but I can usually work out something if you are along one of my regular routes of travel. International Buyers – Please Note Please obtain shipping quote before bidding. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Thank you. We cannot be responsible for transit times through customs. THANKS FOR LOOKING! WE NOW HAVE OUR EBAY STORE! CHECK IT OUT FOR GREAT VINTAGE ITEMS.