Up for auction is a beautiful registered commercial cover from Cananea Sonora Mexico To San Francisco ca USA .Postmarked 1920 . Nice stamps markings and cancels. Priced to sell . Excellent condition. Note the post office label .

 Shipping will be a flat $3.00 first class mail in the US and $17.00 postage to mail anywhere in the world. Questions? Please contact me at: azteccollectables at hotmail.com. 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. Please make pay arrangements within 72 hours of winning the auction. I will combine shipping on multiple wins, if you want combined shipping wait until I invoice you.