The City of New York is the most populous city in the United States. With an estimated 2016 population of 8,537,673 distributed over a land area of about 784 km2, New York City is also the most densely populated major city in the United States. Located at the southern tip of the state of New York, the city is the center of the New York metropolitan area, one of the most populous urban agglomerations in the world with an estimated 23.7 million residents as of 2016.
Three nice stamps on postcard:
WPA Posters (from set of ten), issued on 07.03.2017.
Flowers from the Garden (from set of four), issued on 16.08.2017.
Have a Ball (from set of eight), issued on 14.06.2017.