Mailed Montreal November 13 1944. No backstamp. Fine Win the War War Savings Stamps private Slogan incorporated in meter franking. If you purchase more than one item please ignore the ebay invoice as it shows multiple postages for each lot. I will send you an invoice with a substantially reduced shipping and handling charge as I will combine lots. If you pay too much I will issue a partial refund. If you want to know the cost before bidding just message me.