200th Anniversary Nassau Hall Block of Stamps

FIRST DAY OF ISSUE Art Croft 1756-1956 200" Anniversary STORTING NASSAU HALL SEAT OF CONTINENTAL CONGRESS IN 1783 PRINCETON UNIVERSITY PRINCETON, N. J. PRINCET SEP 22 9-AM 1956 N. J. 200th ANNIVERSARY of NASSAU HALL 1756 1956 3 UNITED STATES POSTAGE 3 200th ANNIVERSARY of NASSAU HALL 1756 1956 3 UNITED STATES POSTAGE 3º 200th ANNIVERSARY of NASSAU HALL 1756 1956 200th ANNIVERSARY of NASSAU HALL 1756 1956 39 39