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Keystone Watch - The Rail Roadman

Description

Items found on watch

Face has:   S N Clarkson Chicago

Keystone Case number inside 231807 Crown with scale /  J Boss 14K 20 Years (guarantee)

A number under crown 12523H / some other numbers on case I can’t read

On the clock works: S N Clarkson / Rail Roadman / 1178400 / 17 Jewel

A number on lid of case 57807

Chain seems to be gold – not sure – inlaid with pearl or abalone?

Category Watches and Timepieces
Medium Gold
Distinguishing marks S. N. Clarkson / Keystone / J. Boss
Condition Good
Date Period unkown
History Might have been my Grandfathers -
Price Paid (If known) na
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