Bicentennial Columbia University 1754-1954 Block of Stamps

First Day of Issue MAN'S RIGHT TO KNOWLEDGE AND THE FREE USE THEREOF Be Ant Craft [^^^^X MAX IN ENMINE Vicentennial TVO-Van LYHEN COLUMBIA UNIVERSITY 1754 1954 3N 1754-COLUMBIA UNIVERSITY-1954 3¢ MAN'S RIGHT TO KNOWLEDGE AND THE FREE USE THEREOF 9&AM 1754-COLUMBIA UNIVERSITY-1954 J.S. 1754-COLUMBIA UNIVERSITY-1954 ST DAY OF ISSUE MAN'S RIGHT TO KNOWLEDGE AND THE FREE USE THEREOF COLUMBIA UNIVERSITY MAN'S RIGHT TO KNOWLEDGE AND THE FREE USE THEREOF 3¢ 1754-COLUMBIA UNIVERSITY-1954 ENS MAN'S RIGHT TO KNOWLEDGE AND THE FREE USE THEREOF