GRASERS NATURWISSENSCHAFTLICHE und landwirtschaftliche Tafeln. Annaberg, (etc.), Grasers Verlag, n.d. (c. 1910/1930). Collection of 14 issues of the series, each w. a letterpress cover containing a large fold. chromolithogr. plate depicting animals (horses, cows, sheep, rabbits, chicken breeds, doves, hunting animals), sea fish, mushrooms, apples, pears, etc. Plates vary in size, but all c. 70 x 100 cm. (Covers a bit dam. in places, but plates in v.g. condition).