(Mullard EF8, ECH2, EBC3, EF9, EB4, EL3 & AZ3 Advert)

▼ Menu

Home Search Indexes Equivalents Articles Adverts & Boxes Timeline Collections Donate Contact

Wireless World, December 22, 1938.

Valves Advertised:

EF8, ECH2, EBC3, EF9, EB4, EL3 & AZ3.

Extras ▼

Use browser back button to return.

adv-0477