OP: good luck with today's AKM prices.
On a sidenote -- are you a little familiar with what looks similar, but is a very Different type of 7.62x39 gun - the Czech VZ-58?
I only mentioned this for the many people who are totally unfamiliar, or haven't read about the engineering quality of Czech rifles, or assume that they are a derivative of AKMs (not at all).
Mine is a Czechpoint, which provides a technical contrast to my imported AKMs.