Vintage Photographs > Manset, ME c.1915, Early 6 and 10-pin-crossarm telephone open wire line construction

Manset, ME c.1915, Early 6 and 10-pin-crossarm telephone open wire line construction

By Joe Maurath, Jr.; posted April 5, 2015

View Original: Click to zoom, then click to magnify (1600 x 1076) 192KB

432859695