Mr .Husnu Kahya is one of the most famous TESBIH beads dealer in the ISTANBUL. He has always very special collection in his pockets. This beads made by the very young artist call nick name ASKER. Beautiful colors fr special plastic called kathalin, it can resist to fire for longest time. This beads has a signature by the famous artist ASKER. I have only one bead from this artist by the kindly advice fr Mr. Husnu Kahya.