Accession Number: 2009.20.3
Description: Printers block, tactile map, 3x3 city grid, demonstrating use of various textures including solid lines, dotted lines in two sizes, dashed lines, stepped lines, solid and hollow circles to indicate destinations, and arrow; photo etched in brass, hollows in grid cutaway to reduce weight; mounted to glued-up woodblock.
Height: 6.375
Width: 6.25
Depth: 1
Date Made: ca. 1975
Maker: Unknown
Collection: APH Collection
History/Provenance: APH Collection
Credit Line: APH Collection, 2009.20.
Subjects: Orientation & Mobility Tactile graphics Maps
Dimension Notes: Overall
Material: Wood, brass
Updated: 02/15/2021
