United States. A USN Morse Code Signal Shutter Assembly Hold Minor material fatigue is visible

Minor material fatigue is visible to both the insignia and the exterior and interior of the base material

A Deutsches Rotes Kreuz (German Red Cross/DRK) Officer ranks belt buckle

The reverse is riveted backer lined with dark green rayon

1934 at St

Petersburg and the Siberian Route to Woosung

United States. A USN Morse Code Signal Shutter Assembly Hold Minor material fatigue is visibleAn iconic piece of naval warfare, a complete and functional signal shutter with a 12 inch heat treated glass lens, product marked S95313 and with complete government inspection marks "OK INPSECTION DEPT." Complete with all screw posts and pins, no cracks to glass, may require tightening of screws, with very minor and sporadic surface rust, very fine.