PLEASE READ THIS SHIPPING INFORMATION BEFORE YOU ORDER: if you are buying multiple items from me, and want to save on shipping charges, then please use the "Add to Cart" button (right below the "Buy it Now" button):Orders under $50: Shipping is one FLAT RATE CHARGE ($4 or less) for your entire order, but you MUST FIRST put all the items you want into the SHOPPING CART. Then, do ONE CHECKOUT (Note: if you checkout multiple times, then you will be charged a new flat rate charge EACH time you checkout). Orders over $50: SHIPPING IS FREE (Note: your total for EACH checkout must be $50 or more. You CANNOT combine multiple checkouts to reach the $50).In my professional opinion, the following item is:#3142 Classic American Aircraft. This is a wholesale lot of (10) Full Mint Sheets.I grade this item: Fine to Very Fine NH, which means: Well-Centered. Never Hinged original gum. Stock Photo: the items you receive may vary in plate number and/or position.Sheets may have minor perf seps as is typical of sheets from this era.Sheets are complete--I captured as large of an image as I could with my scanner.Face Value = $64BCV = Brookman Catalog Value Thank you, Karl Anderson Anderson Stamp & Coin POB 51258, Provo, Utah 84605APS . I am a full-time stamp and coin dealer; and a regular advertiser in Linn's Stamp News and Coin World Publications (since 1975).