Printing Plate
Printing Plate, E.C.R., Half tone Copper Plate mounted on wood. Reverse image of JOHN BRAITHWAITE, Engineer of E.C.R., Dimensions: 52mmx75mm
Printing Plate, E.C.R., Half tone Copper Plate mounted on wood. Reverse image of JOHN BRAITHWAITE, Engineer of E.C.R., Dimensions: 52mmx75mm