Linecasting Matrices

Linecasting Matrices

Linecasting Matrices
Science Museum Group
© The Board of Trustees of the Science Musuem

Box with sloping matrices and other matrices.

Details

Category:
Printing & Writing
Object Number:
Y1990.104.49
Materials:
brass (copper, zinc alloy), plastic (unidentified), wood (unidentified) and textile
Measurements:
box: 36 mm x 131 mm x 60 mm,
type:
matrices
credit:
Gift of M.H. Whittaker & Son