Trebizond arms with huge amount of corals?

[erlikhan]

I attach the pictures of the ones which especially look exactly like the one I had seen in the auction, and had chance to examine very closely. None of the red pieces looked like coral, and none had common coral age wear which show itself by little holes and color change. Color was too homogenous and fresh red. Corals can fade from none to less or more,partially or completely to pink, even through yellow-light brown by age and its shape deform, less or more shrinkage and minor holes. Some of the pistols like the ones with small pieces can have real corals but especially the ones I attach must not be coral or some other organic remnants. Of course, acrylic is the term which others told me, the definition can be wrong and something different perhaps. I would appreciate if there is any other suggestion. It can be true that they were used by nobles, even in Topkapi palace museum there is one exactly the same with these ones, but its red decoration doesnt look like real coral as well. I think, to carve and shape corals in so big and curving fragments without damaging it was very hard or impossible, and no way left else than to imitate it, if someone loved coral decoration so much and wished to have such an item. Like gold imitation gilding on cheap copper to serve sultans instead of using real solid gold to produce items.