There is a GOOD market for souvenirs there, and it's illegal to remove real antiquities from the country. I doubt that Jordan is all that different from Turkey, and it's not all that far from Antakya.
Oh, and the little souvenir shops in Incirlic Village, outside the Air Base, have lots more. Some of them are plates of cast brass, assembled into Koran stands, or hour glasses, or other replica antiquities, as well as many of carved stone. I still have the mermaid plaque here somewhere, but a little deformed Hittite god was left in country, his deformity not something I cared to collect. ;)
I also spent some time in the environs of Diyarbakir. Many of the same souvenirs, but also many different ones, due to their proximity to Nemrut Dag among other ruins. As well as graffiti to the effect that the VIth Roman Legion had been there, carved into the wall surrounding the old town. (I think it was the 6th, anyway. Long ago, and far away, etc.)
OS