The before unpublished bronze statuette here reproduced in its original size, No. 655 of the collection of bronzes in the Museum of the Louvre, is called, by the late M. de Longpérier, ‘Nero carrying Britannicus on his left arm.’ This distinguished and meritorious archæologist herein followed a tendency prevalent in former days of readily seeing the portrait of some historical person, especially a Roman Emperor, in purely ideal monuments.It will be seen at a glance that we have in this work a representation of Hermes with the infant Dionysos, and moreover a modified replica of the statue of Praxiteles discovered by the Germans in 1877 at Olympia. Though there are some modifications, this statuette is the closest reproduction of the work of Praxiteles of all the replicas that have come to my knowledge.