Very nice postal history cover. Please contact me at: azteccollectables at hotmail. Check out my other online auctions of rare and vintage stamps. My e bay store, Aztec Collectables, has a fine and growing selection of unique covers, stamps and postcards.The item "1914 British Post office Constantinople Turkey Cover to USA Registered" is in sale since Monday, May 29, 2017. This item is in the category "Stamps\Great Britain\Covers". The seller is "aztec-collectables" and is located in Lake Worth, Florida. This item can be shipped worldwide.