Complex sentence: Beautiful sarcophagi, which are dated to the end of the Punic era, have been found in the necropolis; notably the sarcophagus of the priest and the priestess, which is on display in the museum.
Split into simpler sentences: Beautiful sarcophagi, which are dated to the end of the Punic era, have been found in the necropolis. Among these is the sarcophagus of the priest and the priestess, which is on display in the museum.