I would have tagged you if there was a way to do so.
And the LE of 32 Valjoux 71 AVUS II that I have was a different batch of calibres that JJ Frey found in Minerva storage. They also found 26 Valjoux 22 in storage (also with no Incabloc and with the Breguet hairspring) and that is why they made 26 of them.
Thatโs why yours has the Incabloc and flat hairspring and mine and the one with the Valjoux 22 has no Incabloc and a Breguet hairspring.
๐ค
PS
Is your black dial from 1997 called the โAviationโ of the โAviation 45โ? I think it is just โAviationโ.