1909 Print Copper Cylinder Production Machine Vat Metal ORIGINAL HISTORIC TW3 YCG1 located in Baltimore and The

located in Baltimore and The American Tobacco Co

and some foxing marks--please see image

located in Bryn Mawr

Ó Each piece opens the viewerÕs eyes into a world over 60 years ago

1909 Print Copper Cylinder Production Machine Vat Metal ORIGINAL HISTORIC TW3 YCG1 located in Baltimore and TheThis is an original 1909 halftone print of the plant for the production of large copper cylinders and sheets of the "new electrical process" of this time period; it comprises a large polished drum which enters a vat that the copper is placed in, and constant sheets of copper are produced. CONDITION This 102+ year old Item is rated Very Fine ++. Light aging in margins. No creases. No natural defects. No surface rub. No tears. No water damage. Please