In all three pictures, the mag on the left is the North Korean Type 58 mag and the mag on the right is one of my Yugo M70 mags.
The T58 mag had a dent in it when I took it out of the package - that's why I took this one out, because the follower wasn't sitting properly at the top of the mag body. I fixed the dent and the follower appears to be properly at the top now. Both of the T58 mags were in some light grease and basically seem very lightly used. My other T58 mag is going to stay wrapped in its package.
I have no evidence as to where these came from, but my suspicion is Albania, where the recent caches of Chinese SKSs are coming from via PSA and Atlantic.
The T58 mags are painted and seem fairly well built, although the M70 mags, which are blued, appear to be slightly heavier and better built. There's a few differences between the mags, like the followers and lugs. But they're otherwise fairly similar.
I'm going to take this T58 mag out this weekend to try in my ZPAP and Beryl 7.62 S M1. I'm probably not going to use this mag much, I mostly wanted these to say I have them.
