Bob Diggs Collection of Early Radio

Navy loose coupler; mfg under Marconi patent; very nice construction

WWI Signal Corps airplane radio receiving set; type SCR 59; includes 3 VT-1's (all have good filaments); very nice; mfg by Western Electric

Midwest Radio Corp. 5 tube TRF; model Miraco Ultra 5; gold lettered panel; very nice; no tubes

Freshman Masterpiece 5 tube TRF; no tubes; very nice

Atwater Kent Big Box; model 20; TRF; inclues tubes; very nice

Vintage, probably bronze, sundial; early; zodiac signs on base; requires sunlight!

Riders manual; elusive volume XXIII (23)!

Spencer Pocket Radio; original box; includes paperwork

All cast aluminum Crystal Dyne; very nice

Freed Eisemann 5 tube TRF; model FE-15; nice condition; good label on back

Tuska one tube regen receiving set; model 224; circa 1922; includes brass base tipped tube

Early electric set; model 55; as found condition; includes globe tubes

Flat of various battery radio knobs

Boston Scale and Machine Co. detector and 2 stage amplifier radio; includes tubes (all brass base tipped); original transformer; very nice

Spark transmitter oscillation transformer; mfg by Murdoch Co.(tag missing)

Tenna Lite radio lite/antenna; works

Freshman Masterpiece 5 tube TRF; no tubes; very nice; built-in horn speaker (no driver); nice condition

FADA 4 tube set; type 160-A; very nice; no tubes

Tri-City Electric Supply one tube regen set; model W2; type 99 tube included; very nice

Two stage amplifier; may be kit or homebrew; similar to Trego construction; nice

Trego 3 tube regen receiver; includes tubes; nice condition

Thompson five tube neutrodyne; model 5-A; includes tubes, literature; nice

Atwater Kent 6 tube TRF; model 33; includes tubes; nice

Sterling rectifier battery charger; model 900

Splitdorf 5 tube TRF; model R-500; includes tubes; very nice

Large flat of vintage display batteries

Two Cunningham tube advertising; one stand-up cardboard; one metal Cunningham tube price list, some metal damage, circa 1930

SCR power unit for model 59 World War I airplane radio; includes 2 ballast lamps

Day Fan 4 tube radio receiver; model OEM-12; very nice; includes tubes

Three tube regen receiver; mfg by Tri-City; model W-6; uses 3 type UV-99 tubes (none included); circa 1922

Trego 2 stage amplifier; includes tubes and original transformers

Klipzen one tube regen receiver with 2 stage amplifier; early; no tubes; metal front panel (bottom left corner needs repainting)

Kennedy one tube regen set; early; very nice condition

Two items: 1) Western Electric breast-plate microphone; 2) Signal Corps Aeroplane radio antenna reel; type DH2; both circa WWI

Atwater Kent 6 tube TRF; model 49; includes tubes; nice

Three items: 1) Tom Turner Radio Adventures juvenile book; 2) RCA radio transformer, model UV-1714 (NIB); 3) Cunningham/RCA tube box puzzle (compl

Atwater Kent 5 tube TRF; model 21; includes UV-199 tubes; rare; very nice condition

Flat of misc battery set knobs; ALSO includes 3 early RCA faceplates

Atwater Kent 6 tube set; model 32; no tubes; nice

Cutting & Washington 3 tube regen set; type 11-A; includes tubes; very nice condition

Atwater Kent breadboard; model 9; later version utilizing metal can tuning capacitors

Michigan Radio Corp. one tube regen set; 2 stage amplifier; very nice; includes tube

Grebe Special tuner; type CR-3; very nice

Clapp-Eastmann one tube regen set; model Unico Special; includes tube; circa 1921; good condition

Large flat of battery set knobs

Flat of early battery (watch case) volt and amp meters; some in original box; includes AK, etc.; nice collection

Atwater Kent 6 tube TRF; model 48; includes tubes; nice

Atwater Kent 4 tube TRF; model 19; excellent condition; tags on bottom; rare

Eleven decks of radio related playing cards; excellent lot!!

DeForest 3 tube inter-panel multi-wave tuner; model MR-6; includes all DeForest tubes with isolite bases; very nice condition