I wouldn't say its just a great deal, but its fair. Pick it up and enjoy. Beware though, some of the oldest Berettas had an issue with the slide breaking and flying into the shooters face. This was fixed with later models by building the slide stronger and adding a safety feature to arrest the rearward momentum if the slide should fail.
Unfortunately, I can't give you years of manufacture for this defect, but it was in some of the earliest ones issued to the military and corrected very quickly, like within the first couple of years, and all the affected ones I believe were recalled and modified.