Agree, definitely not a Russian Samovar. You will find samovars from many countries and especially from Turkey, Iran, etc.
Antique Russian samovars do have a man's head - in fact you will find many of them stamped on pieces. (However, not the same as this one!) Old brass Russian Samovars (Coal heated) sell for $100 - $800+
Chances are the name stamped on this one was the distributor/store.