I have a question about a dial I saw last week in Geneva.
Speedy's of course.
the dial a long markers, painted logo, "professional", stepped, but has no Ts... I'm pretty sure it's not a fake, the font is too good. it is as it it wa a kinf of early painted logo but with still with long markers.
Anyone ever saw that?

 

sounds like a 321 vintage service dial, but pics require to confirm.

http://speedmaster101.com/blog/calibre-321-service-dials/