Collection of 128 color lithographed plates, from Ibis publications dated 1869, 1874, 1880, 1883-85, 1889, and 1891-93. 8vo in size, most Very Good in condition, and handful with some toning. Most are by John Gerrard Keulmans. ************************************************* Keulmans (Dutch bird illustrator) illustrated many of the best-known ornithology books of the period, and he regularly provided illustrations to The Ibis. An attractive collection of Ibis plates from the mid to late 19th century.