As described in the title line a First Day of Issue for the Classic AmericanAircraft honored by this US Postage Stamp.   100% fresh and without fault. ======= The First Day of Issue is a long practice in the stamp collecting field that collectors desire for the stamp issue postmarked on the first day that the stamp is available for sale to the public and released normally in just one city as seen in the postmark.  Note the second image shows the back of these covers, it is just a sample of each covers information.