Accession Number: 1992.73
Description: Anodized aluminum frame, assembled from two pieces of stamped sheet aluminum secured with eight rivets; 432 octagonal cells stamped in the top, with an oval recessed tray at bottom for holding extra type when the frame is in use; stamped in recess, "AMER.PRINTING HOUSE/FOR THE BLIND/LOUISVILLE, KY."
Height: 12
Width: 7.375
Depth: 0.25
Date Made: ca. 1969
Maker: Taylor, William
Place of Origin: Louisville, KY
Collection: APH Collection
History/Provenance: APH Collection
Credit Line: APH Collection, 1992.73
Subjects: Algebra Instructional aids, tools, and supplies Mathematics Slates
Dimension Notes: overall
Made: American Printing House for the Blind
Material: Aluminum
Updated: 05/01/2019
