Mosaic of the Apse of the Basilica of Saint Clement — Detail — Ernesto Richter Editions, no. 72

Description

Detail of a 12th-century mosaic depicting two seated figures, one holding a scroll and the other a key, with visible Latin inscription. On the reverse, handwritten correspondence addressed to Mr. H. Ridard at L'Église, Le Grand Fougeray, France, with an Italian 15-lire stamp and a Roman postal cancellation of 31 May 1963.