Details
A large American slide cabinet
by Arthur H. Thoams Co., Philadelphia, with glazed door enclosing seventy-four slide-trays in two banks with two drawers below, containing twenty microphotograph slides and many other subjects including entomology, botany, geology and histology, by Watson, Baker, Fredk. Enock, Norman and others (one tray missing), the drawers containing a part-set of Professor Sigmund's slides in card folders -- 22¾in. (58cm.) high, late 19th century
by Arthur H. Thoams Co., Philadelphia, with glazed door enclosing seventy-four slide-trays in two banks with two drawers below, containing twenty microphotograph slides and many other subjects including entomology, botany, geology and histology, by Watson, Baker, Fredk. Enock, Norman and others (one tray missing), the drawers containing a part-set of Professor Sigmund's slides in card folders -- 22¾in. (58cm.) high, late 19th century