It's strange that my first review of the UNESCO site :) but I recommend everyone to visit to see different eras, drink coffee in the courtyard. Plan to visit the museum for at least half a day, after that you can plan some more activity.
For lovers of antiquity - paradise! A very decent collection of coins from different Roman eras! A very decent souvenir! The disadvantage is the entrance fees…
It's a very cool museum! There are few places where you can see - gorgeous ancient exhibits (with very vague attribution) and they can be touched (not prohibited). Locals make tactile contact without restrictions. Well, the main, "historical" exhibit - the "sarcophagus of Alexander the Great" - is a very interesting hat))