1981 John Hanson First Day Cover FDC Frederick MD Stamps

Official First Day of Issue Honoring JOHN HANSON First President of Congress UNDER THE ARTICLES OF CONFEDERATION 1781-1782 ArtCraft CARPENTERS HALL, PHILADELPHIA NOV 1981 31701 MD John Hanson President Continental Congress John Hanson President Continental Congress USA 20c USA 20c FIRST DAY OF ISSUE John Hanson President Continental Congress USA 20c John Hanson President Continental Congress USA 20c