©
mugzshotz: from Intertype Book of Instruction 1943 edition
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mugzshotz: Intertype Model G4-4s.m.
©
mugzshotz: Intertype Book of Instructions, 1943 edition
©
mugzshotz: Linotype model 28
©
mugzshotz: Linotype Machine Principles,1940 edition, second printing
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mugzshotz: Linotype model 31
©
mugzshotz: Linotype typesetting machine