This is my Radialva Brio, circa 1950.  It is a tiny little Superheterodyne using tubes UCH42, UF41, UBC41, UL41, UY42

The radio is metal but has a green patterened snakeskin finish on it.  The radio also came in brown, ivory, and perhaps other colors.  It is very small, only 20 cm (8 inches) wide.

This example is in quite nice shape except for a few chips in the paint on the cabinet.  I could perhaps touch this up but for now have left the radio alone.