This is a set of Haitian commemorative stamps featuring space exploration, with a mixture of denominations and colors to add to any stamp collection. The stamps are in mint never-hinged condition, and are of very fine quality. The set includes C186-87, issued in 1962, and is a great addition to any Caribbean or Haiti stamp collection. There is no certification available for this set, but it is a great opportunity for collectors looking to expand their collection with a unique and historical set.