Here you have a WONDERFUL VINTAGE piece of MEMORABILIA. Please...SEE THE SCAN! This is the envelope and cancelled stamp for the First Day of Issue of the 1956 WILDLIFE CONSERVATION KING SALMON 3 CENT U.S. Postage stamp. The cachet is an image of a FLY FISHERMAN and a KING SALMON. The stamp was cancelled at SEATTLE WASHINGTON on NOVEMBER 9, 1956! The envelope measures 6 1/2 inches X 3 5/8 inches and this is in very fine shape! Take it home with you! GOOD LUCK! Please Check Out My Ebay Store for more great memorabilia! I am happy to send this to any country. 1st class air postage will be charged… More excellent packaging and free 1st class shipping here in the United States! THANKS!