"Smyrna GA" AND "Made in Austria" means it's made for North American market, in my humble understanding. So yours is the old type I guess.
Without Smyrna GA and only "Made in Austria" means not made for North Am market. Harder to find, but not impossible. I had few, they are almost identical.
All of the above have serial # engraved also on the barrel (and slide?),
as per the EU laws.
I wonder if the new ones made in states for NA market will have the same.