This is a rare 1920 United States of America Sc #548 stamp featuring the Mayflower Tercentennial. It has a denomination of 1¢ and was never used. The stamp comes in mint condition and has never been hinged. It is in a beautiful shade of blue and has a F/VF (Fine/Very Fine) grade. The stamp was manufactured in the year 1920 and is a great addition to your stamp collection. The stamp has not been certified, but it is a genuine United States product from that period. Don't miss out on this opportunity to own a piece of American history.