Original U.S. WWII USMC Marine Corps Ship Clock by Chelsea Clock Co. with Winding Key Shipped to USMC Depot in 1941 - Functional, Serviced in 2001 U.S. Antique Guns SECRET with line crossed through

SECRET with line crossed through and UNCLASS[ified] written in its place

Nicknamed Schiffchen (literally “little ship”) because of its resemblance to an upturned boat

or maybe a cotton rayon blend

which are maker marked on the back

and perform security and traffic control duties at RAD facilities and transportation centers

Original U.S. WWII USMC Marine Corps Ship Clock by Chelsea Clock Co. with Winding Key Shipped to USMC Depot in 1941 - Functional, Serviced in 2001 U.S. Antique Guns SECRET with line crossed throughOriginal Item. Only One Available. This is an outstanding and genuine U. S. Marine Corps Ship Clock, made by the Chelsea Clock Co. of Boston, Mass. It is mounted in a heavy metal case and has a 5 3 8" white dial. It features hour and minute hands on the main dial, with a smaller dial for the seconds. The clock is working with a retained winding key, and the glass crystal in front of the dial is still present and unbroken. The clock was last serviced