Half sheet measures 22"X28" and is in good condition with a couple of very small lower edge stains and light age browning as shown. Not pristine but nice condition. Will be mailed flat. A must for your collection. Please look carefully at the photos, as they show condition in detail. Please email questions before bidding. Buyer pays shipping. Books will be shipped Media Mail.  Insurance optional. Will combine shipping on multiple purchases. Accept PayPal only. Returns only if item is damaged or misrepresented in listing. No returns on postcards, photographs, books or other paper items.  Purchaser is responsible for payment of all duties, etc. Must receive payment within three days of close of auction. Good luck on your bidding.Note: Please contact me if you are unhappy with your purchase before leaving negative feedback. I am willing to work with you in a fair and equitable manner.