In favor of both these methods of lighting, the interior of the cella, the sarcophagus tomb at Cyrene, about 20 feet long, carved in imitation of a temple, has been adduced, because, on the tor of the roof and in its centre, there is a raised coping, and a similar feature is found on a tomb found near Delos; an example from Crete now in the British Museum shows a pierced tile on each side of the roof, and a large number of pierced tiles have been found in Pompeii, some of them surrounded with a rim identical with that of the marble tiles at Bassae.