British, mid-19th century, with separate plates of explanatory text, folio as follows: "Haematopus Ostralegus" (Oyster Catcher) by J. Gould & H. C. Richter; "Macroramphus Griseus" (Red-Breasted Snipe) by J. Gould & W. Hart; "Chroicocephalus Philadelphia" (Bonaparte's Gull) by J. Gould & W. Hart.

Each - 21 x 14 in.

$200 - 400