JOHN GOULD AND HENRY CONSTATINE RICHTER (British, 1804-1881 and 1821-1902). Four Ornithological Works, Hand-colored lithographs. Including "Astur Radiatus", "Astur Approximans", "Haematopus Ostralegus", "Eniconetta Stelleri". Published by C. Hullmandel, Walter, Walter & Cohn. Framed - 19 1/2 in. x 14 in. largest, sight size Estimate $400-600
Sight size measurements: Astur Radiatus and Astur Approximans - 19 1/2 in. x 14 in. Haematopus Ostralegus - 12 3/4 in. x 17 1/4 in. Eniconetta Stelleri - 13 3/4 in. x 18 in.
