Original WWII U.S. Navy Type Mark I Boat Clock by Seth Thomas with Winding Key - Dated 1943 - Fully Functional Original Antique Guns which looks to be silvered

which looks to be silvered aluminum

) Initially

while the receiver is marked 2787 in front of the magazine well

The end clips on the sling itself are both marked M

Original WWII U.S. Navy Type Mark I Boat Clock by Seth Thomas with Winding Key - Dated 1943 - Fully Functional Original Antique Guns which looks to be silveredOriginal Item: Only One Available. This is a genuine U. S. Navy type Mark I Boat Clock, made by Seth Thomas. It is mounted in a dust proof and moisture proof black phenolic case with a 3 1 4" dial. It features hour and minute hands on the main dial, with a smaller dial for the seconds. This is essentially a scaled down version of the larger "Deck Clock" which would have a 5 1 4" dial, and we assume were used on smaller boats and interior areas where