HERAKLES SARCOPHAGUS
Marble
L: 252 cm. W: 116 cm. H: 162 cm.
Roman Period 2nd century A.D.
Perge
Nearly the same as catalogue the previous colonnaded one, except for the false door on the narrow side guarded by a man and a woman, instead of by the Dioskuroi, and there are only four columns, one at each corner upon a decorated base.

Source: A pdf of the museum I found on the internet