Vintage Welsh 1891 Patent Marking Gauge
No damage or owner marks and adjustment work fine
6 inches long
Pins in place
Somewhat complex to use
Comes with patent copy
Alexander A. Welsh, of Allegheny, Pennsylvania, was awarded the patent on February 3,1891 Patent No. 445,646
Patent date stamped in the wood but is hard to read
CONDITION
Very Good and rare to find
Very Good and rare to find
Brass is tarnishing but should clean up by a diligent collector
No issues noted
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