Antique Adjustable Pocket Watch Key Birch Patent 1876 Spring Loaded

Antique adjustable pocket watch key by Birch, stamped with US patent date May 23 1876.

This example features a spring-loaded mechanism – pressing the top opens the jaws, allowing it to fit and wind different sizes of pocket watches.

Condition:

• Shows age-related wear and patina

• Mechanism operates (jaws open when pressed)

• Untested on a watch

Details:

• Birch maker

• US Patent May 23 1876

• Adjustable spring-loaded jaws

• Wooden handle

• Antique pocket watch tool

A great collectible piece of horological interest.

Photos are of the actual item you will receive.

Postage:

Royal Mail

Any questions feel free to ask.