amanico[JLC Moderator]
368234
An interesting Blancpain Fifty Fathoms Rotomatic Incabloc.
An early one, with three digit case number, and the triangle at 12.
I had this one for a photo session. The only thing that drove me to not get it is the white writing " Blancpain Fifty Fathoms ". Which indicates that it could be a later dial.
For the rest, top.
Best,
Nicolas