Skip Navigation or Skip to Content
Search our website

Key in a search term below to search our website.

Keyword search

Advanced search
  • Change view:
  • Grid view
  • List view
Specimen / telegraph instrument / key, direct current, Post Offi Specimen / telegraph instrument / key, direct current, Post Offi

One of a historical collection of telegraph instruments - a Post Office direct current key, 2nd half 19th century

Back to top