Postmarked May 24 and 28, 1930. Cover is in excellent condition. Note this is the overprint USA for the USA Graf Zeppelin flight. Please contact me at: azteccollectables at hotmail.Check out my other online auctions of rare and vintage stamps. The item "1930 Brazil Graf Zeppelin cover Private Condor Stamp to TN USA Overprint" is in sale since Friday, June 16, 2017. This item is in the category "Stamps\Latin America\Brazil". The seller is "aztec-collectables" and is located in Lake Worth, Florida. This item can be shipped worldwide.