I want to do a even swap of 6 of my black bulgarian 30 round AK-74 mags for same number 30 rounders for AK-47. My mags are in good shape so I expect the same in trade. I will cover shipping on my end and the other party will do the same. I would like a trade deal but will sell them if none can be found. I can sell them for $10 a piece shipped. All reasonable offers considered.