What a beautiful set -- I am envious. I own several European radios, not only the usual Philips and Telefunken, etc., but a couple of less common ones from Denmark and the USSR. I will never find a television like that here on the West coast of the USA, so it is interesting to see photos.
The audio from your set should be outstanding, compared to most 1950s televisions. Sound quality was sadly neglected in many American TVs, to save manufacturing cost, I suppose.
Phil Nelson
Phil's Old Radios
http://antiqueradio.org/index.html