amanico[JLC Moderator]
400052
Another marvel from the past: Mathey Tissot Chronograph.
Small, but beautiful ( circa 33 mm ). Look at this dial with these oversized sub dials and its step bezel.
Very much my taste.

Inside, a Valjoux 23:
Another of my horological regrets... I should have grabbed it rather than taking pictures...
Best,
Nicolas