Posted for comments by the forum.  Acquired in Amman Jordan in 1978.  I was told it is possibly a Jordanian Police khanjer.  Basic workmanship.  My Arabic is a bit rusty with respect to the mark, which I am assuming is the maker's signature.  I read "Hussein" as the lower name.  Possibly "Abd...." on the top?   Handle and scabbard are old wood wrapped in tin with a wire wrapping around the grip.  Appreciate any comments with respect to origin, dates, correct name, etc.
Dave