Colorized hummingbirds lithograph, marked on framed back "J. Gould & H.C. Richter, Chlorostilbon Auriceps, Gould, Hullmandel & Walton Imp."; Visual area measures approximately H 16 3/4 x W 11 3/4 inches; Stains on print under glass, wear commensurate with age. See photos (AB1)