US Military Issue Rochester 145mm 48-20 Black Frame Unused Said to be issued by the US military. Black plastic frame only. No lenses. "Rochester 145mm" (faded) on the inside of both temples. Markings on the underside of the bridge read "5A R.O. 48-20". Frame width: approx. 127mm, temple length: 140mm (bends from 100mm) Lens width: 48mm, height: 27mm, Bridge width: approx. 20mm Inside width between temples: 118mm Overall width: approx. 127mm Overall length: approx. 145mm As this is military surplus, there may be signs of use, dirt, scratches, scuffs, and warping. Performance is not guaranteed. No.250308A-MGNfl03