A movement from 1807 so over 200 years old and it is working. Wound up slightly to test and it ticks away happily until wound down again, I have not tested this in any other way as it may need servicing and I don’t want to risk damaging the piece. This has an unsigned dust cap and an interesting dial with numerals. The dial is 36.7mm in diameter and dust cap diameter is 34.8mm.
