1919 Material Catalog The Keystone Watch Case Co Reprinted catalog of The Keystone Watch Case Co. watch materials offered in their 1919 illustrated clock catalog. Includes sections on materials offered by the manufacturer including a valuable price list, parts of movements, models of movements, and more, illustrations and other model specifications such as clock size, dial size, and others. 80 pages
0-9631669-0-5
ClockWorks Press
1999
ClockWorks Press
Reference