Period: 20th century / Work Type: image-making equipment - YCBA Collections Search Search Results

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Period 20th century

Work Type image-making equipment

1. Spectrograph : a novel drawing apparatus, by means of which anyone, even a child, is enabled to draw a single or duplicate sketch.

No cover image available

Date:: [not before 1910]
Physical Description:: 1 set (1 drawing board, 1 reflecting glass, 6 patterns, 2 sheet of carbon paper, 8 pins) ; in box 20 x 27 x 5 cm
Collection:: Rare Books and Manuscripts