Old collection, Before I was forced to sell some.
Actually What you have is the Norinco Mak-90 The Chinese ban occurred in April (or May) 1989 by then president Bush Sr. of feature such as stock, bayonet lugs, and support for cleaning rods. Then William Jefferson Clinton by executive order banned the importation of firearms or firearms-relater equipment from China in 94. It made him look like he was punishing them for their human rights violations, while not affecting the vast majority of goods they produced for export. Therefore you have the Mak-90 (Modified AK), Norinco and polytech AK's are regarded as some of the best AK ever built.
MAK-90 are sweet shooters...I have one as well...along with an NHM-91 with the bi pods attached. always wondered why they all dried up. I remember back in the day Norinco was everywhere, you could pick up a decent SKS for 60-80 bucks...but then poof..all were gone...thanks for the info on what happened to them.