Somewhere around 1929.
Frst telephone to be installed in the Imperial Palace for the use of His Majesty, the Emperor of Japan, Tokyo, Japan
Emperor Showa's phone allowed him to call out, but no calls to come in.
Frst telephone to be installed in the Imperial Palace for the use of His Majesty, the Emperor of Japan, Tokyo, Japan
Emperor Showa's phone allowed him to call out, but no calls to come in.