Indabyo y'Umuringa Urwibutso rw'indabyo rw'Inama Mpuzamahanga ya New York yo mu 1964. Iki gitekerezo cy'umushinga gihuza Inama Mpuzamahanga za New York zo mu 1939 n'izo mu 1964, zombi zabereye i Flushing Meadows, New York. Cyatumijwe n'Ishyirahamwe rya New York Numismatic Club, ryizihije isabukuru y'imyaka 100 y'ishingwa ryaryo bihuye n'isabukuru y'imyaka 75 n'iy'imyaka 50 by'Inama Mpuzamahanga zombi za New York. Igitekerezo n'ishushanya ni igikorwa cya Joel Iskowitz, ikimenyetso cy'umuhanzi, JI, kigaragara ibumoso hasi ku buso bw'indabyo. Cyacubijwe mu buryo bwa bas-relief na Luigi Badia, inyuguti LB zigaragara iburyo hasi.
Izina ry'umushinga : World's Fair, Izina ryabashushanya : Joel Iskowitz, Izina ry'abakiriya : The New York Numismatic Club.
Igishushanyo cyiza nuwatsindiye igihembo cyumuringa mububatsi, kubaka no guhatanira imiterere. Ugomba rwose kubona ibihembo bya bronze byegukana ibishushanyo mbonera bya portfolio kugirango umenye ibindi byinshi bishya, bishya, byumwimerere kandi bihanga imyubakire, inyubako nuburyo bwo gukora.
