I would take an edjucated guess and say post 1979 and possibly authentic.
"patina imparts character" - PJS
A wise man said: 'you should not pay a premium for what you want beyond your comfort level, and always ensure there is a mutually agreeable return policy.'
Gents this one is for sale, according to Airapetian 'Badges of Red Army' late 40s badge. The prise is really really reasonable for me. :confused:. What do you think :thumbsup or :thumbsdown please? Your help is appreciated as always. :cheers