Indeed, we have no "T"s in our registry of the early Autavias -- http://www.onthedash.com/docs/AutaviaRegistry.html

So I wonder whether yours marks the transition from radium to tritium? Or perhaps a transition in the requirement to have this "T" marked on the dial?

It would be great to receive more photos and serial numbers, and I will undertake to update the Registry. Perhaps we can also detect this movement from "Swiss" to "T Swiss" in the early Carraeras?

Jeff

+++++++++++++++++++++++++++++++++

: Quite by accident i managed to capture the detail of the ridges on
: the registers of this 2446 Autavia. I claim no photographic
: skills what so ever, so these must come down to the lighting
: conditions and pure dumb luck.
:
:

: And then even closer -
:
:
: I have pretty good eye sight but its only now with the
: magnification of these macro photo's i can really appreciate the
: detail of these monster registers.
: This is the only version of this dial i have seen with a T above
: the SWISS on the lower register. Does anyone know anything about
: this?
: Someone please take pity on me and help me find a set of dauphine
: Hour/Minute hands for this baby.
: Cheers - Darren