Two examples of "TK -matic" technical drawing penc

Made:
1979
maker:
A W Faber-Castell
Two examples of TK -matic' technical drawing pencil by A.W. Faber-Castell 1979'

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Two examples of TK -matic' technical drawing pencil by A.W. Faber-Castell 1979'
Science Museum Group
© The Board of Trustees of the Science Museum

Two examples of "TK -matic" technical drawing pencil by A.W. Faber-Castell 1979

Details

Category:
Printing & Writing
Object Number:
1980-717
credit:
Berrick Bros. Ltd.