This lot features 167 United Nations stamps with First Day Covers from 1951-1959. The stamps come in a rectangular shape and are of multi-color, depicting various topics such as nature, space, politicians, aviation, historical events, flags, national emblems, science, historical figures, cultures, ethnicities, patriotic, celebrities, technology, military, and war. The cancellation type is First Day of Issue and the certification is uncertified. The stamps are on paper and have been used, making them a unique addition to any collection. This lot is perfect for collectors interested in worldwide stamps and historical items.