About 6 years ago I was checking out Joeken's website when I saw unissued polish mags $9 a piece. I didn't really know about the aweful reputation Joeken had already established for itself. I called in an order for 10 of these polish mags. 3 weeks later nothing and I then called to ask wheres my mags. I was told they were on back order, even though I wasn't originally told that when I ordered. I went ahead and cancelled my order. Well, a month later I get 10 mags show up UPS. I checked my credit card and found out I was billed for these mags, even though I already ordered 20 from some other place. I called to ask why they billed me and shipped a canceled order and Joe or Ken (can't remember which) said it must have been a computer error. I opened the box and saw 10 nicely wrapped mags and continued to think these were polish mags because that is what was advertised. The other day I took a good long look at one of them and oddly I have never seen one like it. I no longer think its a polish mag but am not sure what country it came from. If anyone recognizes the markings it let me know? There is also an M and a triangle on the rib.