Post War Polish Air Force Engineer Badge.Post War Polish Air Force Engineer Badge.Post War Polish Air Force Engineer Badge.

Dear Colleagues,

To my knowledge this is a pretty common post war Flying Engineer Badge in 1-st grade, correct me if I am wrong-

My question is about the spinner. It is unusual, marked Foto-Pam Krakow. I believe the spinner should be made by Mennica Panstwowa. I tried two spinners, one of brass and the other of aluminium on this badge, both fit, but brass is a little loose.

Is the spinner on my badge correct, or is it some kind of replacement?

Thank you in advance for your comments.

Constantine.