This US FDC First Day of Issue cover commemorates the 5th International Philatelic Expo in 1956 in New York City. 
The cover features a multi-color stamp and cancellation type of First Day of Issue. It is a vintage item that was used and is ungraded. The cover is a great addition for stamp collectors who are interested in US stamp covers. The item was manufactured and originated in the United States. This item is uncertified and does not carry any California Prop 65 Warning.