5th International Philatelic Exhibition 1956 Block of Stamps

Official AUTHORIZED BY FIPEX COVER ASSOCIATION FOR STAMP EXHIBITIONS, INC. President DWIGHT D. EISENHOWER 5th Art Craft Postmaster General ARTHUR E.SUMMERFIELD FIPEX PHILATELIC EXHIBITION NEW YORK CITY 1956 AFT 94 3¢ 34 FIFTH PHILATELIC EXHIBITION NEW YORK COLISEUM 1956 FIFTH PHILATELIC EXHIBITION NEW YORK COLISEUM 1956 3¢ ST DA 3¢ FIFTH PHILATELIC EXHIBITION 2388 NEW YORK COLISEUM 1956 ISSU FIFTH PHILATELIC EXHIBITION NEW YORK COLISEUM 1956