C1979
11.5 x 11 pica ( 1 15/16 x 1 13/16 inches )
Electrotype copper face mounted on hardwood printers block. Shuron (Shur-On) is still in business today. The company has manufactured optics since 1865. They were a supplier of optical products for the US Army troops in WWII. Nice vintage advertisement piece suitable for printing and great for display.
Foundry Marking: None
