Another Great Collectibles Auction

Allied two tube radio; kit; with plug-in coil; known as DX-er; with literature; rare

Large flat of misc. power and silicon transistors

Knight Span Master; Allied Radio, Chicago; regenerative radio

National SW-3 ham radio receiver; with plug-in coils; homebrew power supply

Miniaturized homebrew version of National SW-3 receiver, power supply, speaker, and plug-in coils; receiver approximately 3" across; intended ...

Six remote communications speakers

One tube audio amplifier; with O1A; ALSO, three misc. homebrew items

Large flat of misc. transformer and coil data manuals

Early 1930's SW receiver; with plug-in coils

Bell System test meter; with leather case

Flat of misc. telegraph keys - 4; ALSO, slice of underwater transmission cable

Large flat of misc. telegraph items; excellent box!!

Heathkit regulated H.V. Power supply, model IP-17, works; ALSO Heathkit DC power supply, model HP-13

Four wall-mounted Western Electric speakers; marked with KS number; enclosure appears to be made by Dukane

Large flat of vintage headphones

Two early Philmore 3 tube radio; appears to be made in different years

Heathkit isolation transformer; model IT-1; nice condition; works

Western Union learner set; type 1A; ALSO, early vibroplex, mfg. by Horace G. Martin Co.

Two items; Ameco code practice oscillator; ALSO, Smith code practice oscillator and monitor

Large flat of vintage headphones