This is a sheet of 20 stamps from United Nations, specifically U.N. GENEVA #412a, issued in 2003 to commemorate the International Year of Freshwater. The stamps are in mint never hinged (MNH) condition and depict nature themes in multi-color. The sheet is ungraded and uncertified, but of high quality. It was manufactured in the United States and is a great addition to any worldwide stamp collection. Get it now and add a touch of nature to your collection!