A few days ago I have bought a 100 MEM blades on EBAY. MEM is originally a Serbian manufacturer. However, after checking things out it seems that these are not original, but rather a Chinese copy. I do not intend to use them. If anyone wants to take them off my hands I will gladly give them away, but you pay for the shipping, which is about 4$.
Here it is:
http://www.ebay.com/itm/200938478494?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
Here it is:
http://www.ebay.com/itm/200938478494?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649