[Flavio]

Dear Franek,

I have started reading your book and I find it very interesting.
Unfortunately I am not finding any information about the code/serial number of Skalski's P.11 during the Polish campaign; it appears however that he usually flew with his personal plane (later named "Zosia") but apparently no trace of ID number came to the light from official documents.

So please I would like ask your opinion about it:
1- Was Skalski's personal P.11 coded "66" or "64"?
2- Could the serial number be "8.66"?

Thank you, regards

Flavio