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Title: Lead Mould for Electrotyping Colour Printing Plates, 1905-1973 [Go to resource]
Description: Thirty six specimens (mainly printing plates), mostly in current use. 35: lead mould for electrotyping half-tone and colour printing plates. This thin sheet type of lead moulding was developed for commercial use around 1905 but is no longer in general use. [vehicle and face], 1905-1973 License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: mould Temporal: 1905-1973 Source: Science Museum Creator: London College of Printing Identifier: 1973-243/35 Go to resource More Like this...
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