Full mint sheet of 20 - 32 cent stamps issued in 1998 to promote American Art. The 20 different stamps show: "Portrait of Richard Mather" by John Foster; "Mrs. Elizabeth Freake and Baby Mary" by the Freake Limner; "Girl in Red Dress with Cat and Dog" by Ammi Phillips; "Rubens Peale with a Geranium" by Rembrandt Peale; "Long-billed Curlew, Numenius Longrostris" by John James Audubon; "Boatmen on the Missouri" by George Caleb Bingham; "Kindred Sprits" by Asher B. Durand; "The Westwood Children" by Joshua Johnson; "Music and Literature" by William Harnett; "The Fog Warning" by Winslow Homer; "The White Cloud, Head Chief of the Iowas" by George Catlin; "Cliffs of Green River" by Thomas Moran; "The Last of the Buffalo" by Alfred Bierstadt; "Niagara" by Frederic Edwin Church; "Breakfast in Bed" by Mary Cassatt; "Nighthawks" by Edward Hopper; "American Gothic" by Grant Wood; "Two Against the White" by Charles Sheeler; "Mahoning by Franz Kline; and "No. 12" by Mark Rothko. The picture shows the block of 20 stamps and a full sheet. This sheet is as fresh as the day it was purchased from the post office 20 years ago and is suitable for framing. If you're a stamp collector, it is Scott # 3236 plate # S11111 LL.