I picked up this razor today. Any information? Is it referring to the play of 1876, the opera of 1938, the man (Grieg), or none of the above? Any idea who the manufacturer was, C&G or G&C? It appears to have been made after 1914 because of the "made in". At first, I thought it could possibly an ERN, I read that they had a razor named PEER but now I don't think so.