bgrisso
·According to the seller, the watch is intact and everything is original.
According to some articles I have read, the TriCompax of the 40s had the moon with the face and from the 50s they started using the plain moon, right?
https://lorologiese.com/product/uni...79-moon-phase-1943-steel-chronograph-cal-481/
that’s a service dial and the moonphase disc replaced with later version. The exact switch over date from face to faceless is not known, but this serial is too early for faceless. Pretty expensive as well.