The Radiola UZ-1325 loudspeaker utilized a horn manufactured by the Miller Rubber Company (as did all of the upright horns manufactured by RCA). 

The UZ-1325 was introduced for the 1924 Christmas season and was the last horn marketed by RCA; by the end of 1926, RCA stopped selling horn speakers and moved entirely to cone type speakers.

This lovely horn stands approximately 23” with a 12” bell. The base is made from salvaged black walnut and finished with Betty’s Board Butter (Beeswax & mineral oil.)  We have reattached the original plate to the base. You may wish to re-oil your base occasionally.

This awesome horn has moved to Allentown, PA.