I suspect Maltese. The shape is right. But I don't think it's Mdina, the pink colour would be solid, not produced by rolling in powdered enamels, which causes me to worry a good bit.
I'm not really sure, to be honest. First impressions were Mdina, until I saw the powdered enamels.
It might be Phoenician, but again I don't know about the use of powdered enamels. They used solid blobs, as did Mdina.
