I bought a communist era hat in Sofia Bulgaria. Is it authentic?

by Gunnnar

Hello, I bought a Communist Soviet hat in Sofia, Bulgaria and I would like to check its authenticity. It was claimed to be authentic and it looked authentic. How can I be sure?

Thanks. I can post pictures if that would help someone identify it.

http://i.imgur.com/4Ym23OQl.jpg

http://i.imgur.com/HlKTPmil.jpg

Ragleur

It would be impossible to answer this question without pictures.