Key for Divider, for geometrical workand school use, SO Set containing Divider, 4>^ inch, Patent Pencil and PenPoint, Box of Leads, and Key for Divider, in a woodbox, 50 Nickel-Plated School Instruments. In Velvet Lined and Leatherette Covered Pocket Cases. 4440. 4440. Case containing Divider,… … 4441. 4441. Case containing Divider, 4^^ incli, AVitli Pen and PencilPoints, Ruling Pen, Rule and Protractor, Box of Leads,and Key for Divider, 4439. Similar to No. 4441, but Divider is only zy^ inches long, .