This is a beautiful sheet of 5 stamps, issued by St. Thomas & Prince Islands in 2010, displaying butterflies. Featured insects shown include the Leopard Lacewing, Blue Mountain Swallowtail, Monarch Butterfly, Eastern Black Swallowtail, Rusty-Tipped Page, and the Polyphemus Moth. The sheet is Michel catalog #4598-602, and is Post Office fresh, mint never hinged, and F/VF.