Model | Year | Category | Tubes | Pictures | Forum | Coll.Pr. | ||
---|---|---|---|---|---|---|---|---|
Airflo 451 | 1946 ? | Radio | 5 - TH41 | 1 | ![]() |
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Airflo (Improved) 451 B | 1946 | Radio | 5 - TH41 | 3 | ![]() |
$ | ||
Airflo 464 | 1946 ?? | Radio | 5 - TH41 | 7 | ![]() |
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Airflo 491 | 1947/48 | Radio | 4 - TH41 | 8 | ![]() |
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All-Electric S.G. Three | 1928 | Radio | 3 - AC/S | 1 | ![]() |
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All-Electric Transportable Madrigal | 1929 | Radio | 4 - MH4 | 2 | ![]() |
1S | 1F | |
Crystal Receiver P.M.D | 1925 ? | Crystal | 4 | ![]() |
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doublet 76727 | 9999 | Crystal | ||||||
doublet 77437 [Madrigal AY3] | 9999 | Radio | 4 | |||||
Dual Range Coil | 1926 ?? | Radio part | 1 | ![]() |
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Dual Rheostat | 1925 | Radio part | 1 | ![]() |
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Four Valve Mains Receiver | 1928 ? | Radio | 4 | 2 | ![]() |
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Hypermu | 1929 | Radio part | 1 | ![]() |
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Interdyne Receiver | 1927 | Radio | 5 - Interdyne_valve | 1 | ![]() |
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Lyrian 104 (Ch= V.4.C.) | 1923 ? | Radio | 4 | 3 | ![]() |
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Madrigal Band Pass Three | 1931 | Radio | 4 - S4VA | 1 | ![]() |
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No.2 | 1923 ?? | Crystal | 10 | ![]() |
$ | |||
No. 209 | 1925 ? | Radio | 2 | |||||
Oscillator RF No.1 MK 2 | 1951 | Equipment | 9 | 6 | ![]() |
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Parafeed L.F. Transformer DY28 | 1931 ? | Radio part | 1 | ![]() |
1S | |||
PM | 1925 | Crystal | 1 | ![]() |
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Receiver Type V.5.A [GPO No. 0108] | 1923 | Radio | 5 - R_England | 5 | ![]() |
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Receiver Type V.5.A [GPO No. 0482] | 1922–24 ? | Radio | 5 | 1 | ![]() |
$ | ||
Receiver V.2.A [GPO No. 2003] | 1923 ?? | Radio | 2 | 7 | ![]() |
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Retroactive Tuner (Aerial Tuner) RC6/25 [150 - 4000 m] | 1925 | Radio part | 10 | ![]() |
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Retroactive Tuner (Aerial Tuner) RC6/26 [30 - 200 m] | 1925 | Radio part | 10 | ![]() |
$ | |||
R.I. (RI) Transformers LF (L.F.) Low Frequency | 1924/25 | Radio part | 3 | ![]() |
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R.I. V2A [GPO No. 2100] | 1923 | Radio | 2 | $ | ||||
R.I. V3A [GPO No. 0476] | 1923 | Radio | 3 | 2 | ![]() |
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RI Model No.1 [GPO No. 122] | 1922 | Crystal | 17 | ![]() |
$ | |||
Ritz Airflo | 1934 | Radio | 5 - AC/TP | 5 | ![]() |
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Ritz Superhet | 1934 ?? | Radio | 5 - AC/TP | 13 | ![]() |
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RI Vertical Crystal detector | 1923 ? | Radio part | 3 | ![]() |
$ | |||
ST-100 | 1925 ? | Radio | 2 | |||||
Three (3) Valve Receiver [AC] | 1929/30 | Radio | 3 - AC/G | 2 | ![]() |
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Three (3) Valve Receiver [DC] | 1929/30 | Radio | 3 - PM14 | 2 | ![]() |
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Unknown | 1946 ?? | Radio | 5 - TH41 | 4 | ![]() |
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V2C | 1923 | Radio | 2 | 2 | ![]() |
1S | ||
V4A | 1923 ? | Radio | 4 | 12 | ![]() |
$ | ||
Variable Intervalve Reaction Unit Type A | 1923 | Radio part | 4 | ![]() |
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Variable Intervalve Reaction Unit Type B | 1923 | Radio part | 4 | ![]() |
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Variable Intervalve Reaction Unit Type C | 1923 | mod-pre26 | 1 | 4 | ![]() |
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VIM | 1922 | Ampl/Mixer | 1 | |||||
X.L.A. [GPO No. 122] | 1922 | Crystal | 10 | ![]() |
$ | |||
X.L.B. [GPO No. 112] | 1922 | Crystal | 6 | ![]() |
$ | |||
3-Valve Set [GPO No. 0109] | 1923 | Radio | 3 - R_England | 2 | ![]() |
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4-Valve Set V.4.C. [GPO No. 0112] | 1923 | Radio | 4 - R_England | 2 | ![]() |
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5-Valve Set [GPO No. 1108] | 1922/23 | Radio | 5 - R_England | 3 | ![]() |
$ | ||
7-Valve Set [GPO No. 0140] | 1923 | Radio | 7 - R_England | 2 | ![]() |
Data Compliance | More Information |