My personal opinion, I'd hold out for a better example. The bolt hold open pieces are like nonexistent parts wise, the mags on this model are slightly modified Ak mags, getting them to work correctly isn't really an issue, the bayonet is missing, it's a shortened spike, again, not easy to find, but can be made.
To me.... not being a complete rifle fails it more than the number issue, especially if your giving a complete in the box matching set up for it. Yes, the Type 84 is one of the more uncommon commercial variants, but an in the box complete setup is to me more valuable than what amounts to a parts gun/gunsmith special.
This one is mine..
Bolt hold back