
| Model | Year | Category | Tubes | Pictures | Forum | Coll.Pr. | ||
|---|---|---|---|---|---|---|---|---|
| 7B1 | 1935 | Radio | 7 - 1C6 | 4S | ||||
| 5B6 | 1936/37 | Radio | 5 - 1C6 | 2S | ||||
| 7B6 | 1936/37 | Radio | 7 - 1A4 | 1S | ||||
| 7BV | 1936/37 | Radio | 7 - 1A4 | 2S | ||||
| 21 | 1936/37 | Radio | 6 - 6A8 | 1S | ||||
| 25E | 1936/37 | Radio | 6 - 6A8 | 1S | ||||
| 33 | 1936/37 | Radio | 8 - 6K7 | 1S | ||||
| 39 | 1936/37 | Radio | 5 - 6A7 | 1S | ||||
| 43 | 1936/37 | Radio | 9 - 6K7 | 1S | ||||
| 57B | 1936/37 | Radio | 5 - 1C6 | 4S | ||||
| 67B | 1936/37 | Radio | 7 - 1A4 | 1S | ||||
| Columbus 38 [Mantel] | 1937 | Radio | 7 - 6D6 | 1 | 4S | |||
| 18 | 1937 | Radio | 7 - 6D6 | 6 | 6S | |||
| 24 [Table] | 1937 | Radio | 6 - 6A8 | 1 | 4S | |||
| 25 | 1937 | Radio | 5 - 6A8 | 1 | 4S | |||
| 39 [Table] | 1937 | Radio | 5 - 6A7 | 6 | 4S | |||
| 57V | 1937 | Radio | 5 - 1C6 | 4S | ||||
| Columbus 38 | 1937/37 | Radio | 7 - 6D6 | 2 | 5S | |||
| 24 | 1937/37 | Radio | 6 - 6A8 | 5S | ||||
| Challenger 85 | 1938 | Radio | 5 - 6A8 | 6 | 1S | |||
| Columbus 36 [Table Cabinet] | 1938 | Radio | 6 | 1S | ||||
| Columbus 78 | 1938 | Radio | 9 - 6N5 | |||||
| The Skipper 84 | 1938 | Radio | 6 - 6A8 | 11 | 3S | |||
| 35 [Early Tombstone Version] | 1938 | Radio | 6 - 6A7 | 5 | 2S | |||
| 35 [Early Mantel Version] | 1938 ? | Radio | 6 - 6A7 | 5 | 2S | |||
| Columbus 36 [Console] | 1938/39 | Radio | 7 - 6D6 | 1 | 2S | |||
| Columbus 47 | 1938/39 | Radio | 14 - 6K7 | 8S | ||||
| Columbus 58V | 1938/39 | Radio | 6 - 1C6 | 2S | ||||
| Columbus 68B | 1938/39 | Radio | 7 - 1A4 | 1S | ||||
| Columbus 68V | 1938/39 | Radio | 7 - 1A4 | 5 | 2S | |||
| Columbus 77B | 1938/39 | Radio | 8 - 1A4 | 2S | ||||
| Columbus 85 | 1938/39 | Radio | 6 - 6A8 | 3 | 1S | |||
| The Challenger 84 | 1938/39 | Radio | 6 - 6A8 | 14 | 4S | |||
| Columbus Champion 94 (Chest design) | 1939 | Radio | 5 - 6K8G | 3 | 1S | |||
| 40 | 1939 | Radio | 5 - 1C6 | 1S | ||||
| 49 | 1939 | Radio | 5 - 1C6 | 1S | ||||
| 54 | 1939 | Radio | 6 - 6K8G | 1 | 1S | |||
| 59 | 1939 | Radio | 5 - 1C6 | 1 | 1S | |||
| 65 [Console] | 1939 | Radio | 7 - 6K7G | 10 | 2S | |||
| 65 [Deluxe Console] | 1939 | Radio | 7 - 6K7G | 2 | 2S | |||
| 65 [Mantel Cabinet] | 1939 | Radio | 7 - 6K7G | 8 | 2S | |||
| 79 | 1939 | Radio | 8 - 1A4 | 1S | ||||
| 88 | 1939 | Radio | 10 - EF8G | 1 | 1S | |||
| 94 [Series 2] | 1939 | Radio | 5 - 6K8G | 7 | 2S | |||
| 95 | 1939 | Radio | 5 - 6K8G | 10 | 1S | |||
| 60 | 1939 ? | Radio | 6 - 6K8G | 1 | 1S | |||
| Columbus 35 [Later Console Version] | 1939/39 ? | Radio | 6 - 6J8G | 8 | 1S | |||
| Columbus Model 12 | 1940 | Radio | 5 - 6K8G | 5 | 5S | |||
| Portable 100 | 1940 | Radio | 5 - 1N5GT | 4S | ||||
| 051 | 1940 | Radio | 5 - X65 | 1S | ||||
| 51A | 1940 | Radio | 5 - 6K8G | 6 | 1S | |||
| 052 | 1940 | Radio | 5 - X65 | 1S | ||||
| 52S | 1940 | Radio | 5 - X65 | 1S | ||||
| 62 | 1940 | Radio | 6 - KTW61 | 8 | 1S | |||
| 64 | 1940 | Radio | 7 - 6K7G | 13 | ||||
| 80 | 1940 | Radio | 4S | |||||
| 102 | 1940 | Radio | 5 - 1N5G | 4S | ||||
| 173 | 1940 | Radio | 7 | 2 | ||||
| 56 | 1940 ? | Radio | 5 - X65 | 8 | 1S | |||
| 172 | 1940 ? | Radio | 7 | 7 | ||||
| Columbus 75 [Console] | 1940–42 | Radio | 7 - 6K7G | 9 | 13S | |||
| Columbus 75 | 1940–42 | Radio | 7 - 6K7G | 16 | 13S | |||
| Columbus Convoy 75 | 1940–42 | Radio | 7 - 6K7G | 4 | 13S | |||
| Portable 101 | 1941 | Radio | 5 - 1N5GT | 4S | ||||
| Portable 201 | 1941 | Radio | 5 - 1N5GT | |||||
| 66J [Mantel] | 1941 | Radio | 6 - 6K7G | 14 | 5S | |||
| 69 | 1941 | Radio | 6 - 6K7G | 5S | ||||
| 86 | 1941 | Radio | 7 - 1D5G | 4S | ||||
| 86P | 1941 | Radio | 7 - 1A4 | 4S | ||||
| Columbus Model 12A | 1941 ? | Radio | 5 - 6K8 | 6 | 4S | |||
| Columbus Warrior 66 [Table] | 1941–46 ? | Radio | 6 - 6K7G | 12 | 11S | |||
| Columbus Convoy 75A | 1942 | Radio | 7 - KTW61 | 8 | 13S | |||
| Columbus Caravel 90 | 1942–48 ? | Radio | 7 - 6K7G | 1 | 2S | |||
| Columbus Continental 90 | 1942–48 ? | Radio | 7 - 6K7G | 1 | 2S | |||
| Columbus Convoy 90 | 1942–48 ? | Radio | 7 - 6K7 | 15 | 4S | |||
| Columbus Endeavour 90 | 1942–48 ? | Radio | 7 - 6K7G | 7 | 2S | |||
| Columbus Escort 90 | 1942–48 ? | Radio | 7 - 6K7G | 1 | 2S | |||
| Columbus Flotilla 90 | 1942–48 ? | Radio | 7 - 6K7G | 1 | 2S | |||
| Columbus Squadron 90 | 1942–48 ? | Radio | 7 - 6K7G | 4 | 2S | |||
| Columbus Raeburn 14 | 1945 ? | Radio | 5 - 6K8GT | 3 | 4S | |||
| Corvette 42 | 1946 | Radio | 5 - 1C7 | 2 | 2S | |||
| Corvette 55 | 1946 | Radio | 6 | 7S | ||||
| Corvette 55A | 1946 | Radio | 5 - 6K8 | 7 | 1S | |||
| Gainsborough 14A | 1946 | Radio | 5 - 6K8 | 12 | 4S | |||
| Miniature 6 | 1946 | Radio | 5 - 6K8 | 1 | 1S | |||
| 99 | 1946 | Radio | 13 - 6SK7 | 3S | ||||
| Columbus Raeburn 14A | 1946 ? | Radio | 5 - 6K8GT | 7 | 4S | |||
| 53A | 1946 ? | Radio | 5 - 6K8 | 7 | 3S | |||
| 66A [Mantel] | 1946 ? | Radio | 6 - 6K7G | 6 | 4S | |||
| 66A [Console] | 1946 ? | Radio | 6 - 6K7G | 5 | 4S | |||
| 66R [Radiogram] | 1946 ?? | Radio | 6 - 6U7G | 16 | 9S | |||
| Columbus Discovery 66W [Console] | 1946/46 ? | Radio | 6 - 6K7G | 5 | 11S | |||
| Portable 301 | 1947 | Radio | 5 - 1N5GT | 1 | 2S | |||
| 61 | 1947 | Radio | 6 - 6K7G | 1 | 1S | |||
| 96 | 1947 | Radio | 7 - 1K5G | 2 | 1S | |||
| 402 | 1947 | Radio | 6 - 1N5 | 1 | 1S | |||
| Corvette 55S | 1947 ? | Radio | 5 - 6K8 | 4 | 7S | |||
| 70M | 1947 ? | Radio | 6 - 1D5GP | 8 | 3S | |||
| 66T [Table Radiogram] | 1947 ?? | Radio | 6 | 10 | 11S | |||
| Cambridge 44 | 1948 | Radio | 7 - 6K7 | 1 | 1S | |||
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