Perkins School for the Blind Archive:
Braille Slate, France, 1830s
Perkins School for the Blind Archive:
Ektypographisches Bildwörterbuch: embossed German "picture dictionary"
Perkins School for the Blind Archive:
Ektypographisches Bildwörterbuch: embossed German "picture dictionary"
Perkins School for the Blind Archive:
Embossing plate with Boston Line Type
Perkins School for the Blind Archive:
Reservoir Pens for Embossing (3D)
Perkins School for the Blind Archive:
Clark's Writing Grill
Perkins School for the Blind Archive:
Pin-prick Writing Guide
Perkins School for the Blind Archive:
Pin-prick Writing Guide
Perkins School for the Blind Archive:
Writing Frame with Pin-prick Sorts
Perkins School for the Blind Archive:
Spelling Case, Vienna, 1860-1870
Perkins School for the Blind Archive:
Letters from a Viennese Spelling Case, 1860-1870
Perkins School for the Blind Archive:
Writing Slate with Movable Line Guide
Perkins School for the Blind Archive:
Spelling Case, W. Schermerhorn & Co. Publishers and Manufacturers, New York
Perkins School for the Blind Archive:
Wagner Writing Board for the Blind
Perkins School for the Blind Archive:
The Hall Braille Writer
Perkins School for the Blind Archive:
Stainsby-Wayne Braille-Writer
Perkins School for the Blind Archive:
Perkins braille writer, circa 1900
Perkins School for the Blind Archive:
Perkins Braillewriter, circa 1900
Perkins School for the Blind Archive:
Hébold Writing Frame for the Blind, Austria
Perkins School for the Blind Archive:
Guide Stylographique Mulot
Perkins School for the Blind Archive:
E. Kull, writing frame with stylus, Berlin
Perkins School for the Blind Archive:
Carpet-tack code
Perkins School for the Blind Archive:
Carpet-tack code (detail)
Perkins School for the Blind Archive:
Smith Premier No. 4 Typewriter
Perkins School for the Blind Archive:
Lew Williams Writing Frame
Perkins School for the Blind Archive:
Information Sheet: Lew Williams Writing Frame
Perkins School for the Blind Archive:
Information Sheet: the W. & W. Writing Device
Perkins School for the Blind Archive:
Embossed Paper for the Blind
Perkins School for the Blind Archive:
No. 5 Blickensderfer Typewriter
Perkins School for the Blind Archive:
Picht machine No. III , Quick Braille and Roman Capitol Letter Typewriter
