The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
The British Museum. The Emperor Augustus. Sardonyx Cameo. Henry Stone
British Museum. The Emperor Augustus. Sardonyx cameo. Gem 3577
The British Museum. The Emperor Augustus. Henry Stone
The British Museum. The Emperor Augustus
British Museum. The Emperor Hadrian. The Fine Arts
London. The British Museum. Empire
