Polish .22 box by factory #135


#1

Is anybody able to ID this Plish manufacturer of a .22 box?
What were the contained headstamps?

135

Image from the internet.


#2

Really noone?


#3

2018%2016-05%20%E2%80%94%20Office%20Lens


#4

Yes! :)

And who made it?


#5

Maybe this:
Wytwórnia Chemiczna Nr 3, Krupski Młyn, 1945?-1970
Zakłady Chemiczne „Nitron-Erg”, Krupski Młyn, 1970-1972
Zakłady Tworzyw Sztucznych „Nitron-Erg”, Krupski Młyn, 1972 - ???


#6

That is interesting now!!!

The “Nitron” seems to be applied later and the factory code (135???) was covered with green paint before!

Do you own this box?


#7

No, is from www