This is a beautiful sheet of 4, issued in 2008, displaying butterflies. Included on the sheet are the Scarlet Mormon Swallowtail, Felder's Siderone Thebais, Dolicaon Kite Swallowtail, and the Hewitson Stichophthalma Godfreyi Butterfly. The sheet is fresh, mint never hinged, and F/VF.