Two heavy volumes bound in green cloth in good condition. This set published as part of the New York State Museumís 63rd and 66th Annual Reports. Memoir 12: Birds of New York. Part 1: Water Birds and Game Birds published in 1910 (1909 on spine). Part 2: Land Birds, published in 1914. Includes 106 color plates by Louis Agassiz Fuertes printed on heavy card stock with thin paper guards. Part 1cracked at front inner hinge and Part 2 lacking backstrip.