I hope they are not moving too far. Even when made as pistols and not as decorators, those North African/Middle East pistols don't bring big bucks. There is minimal collector interest and they are generally treated mostly as curiosities. My WAG (if it is a working gun, and I think it is) would be $200, maybe a little more. If it is a decorator, around $50-75.
Frankly, guns, even desireable ones, are not easy to sell on a "need money now" basis without taking a beating on the price.