Yellow Billed Cuckoo, Black Billed Cuckoo, James De Kay, 1843
Antique, hand-colored stone lithograph of a yellow-billed cuckoo (coccyzus americanus) and black-billed cuckoo (Coccyzus erythrophthalmus), pl. 14., from James De Kay's "Natural History of New York, Part I., Ornithology," 1843. Light toning along edges. Overall size, including margins, 8.75" x 11.25".