Frame aerial Wooden frame with Bakelite wave range knob. Made around 1928. In an advertisement (see picture below) it is called antenna No 10. Dimensions: 70 × 40 cm. Switch for three different wave ranges (PO, MO and GO). A compass is mounted in one of the feet of the support stand. Advertisement for a number of frame antennas from the year 1930, with a picture of No 10.

This page was last edited on 18.01.2017