| Sparks-Withington Co. | |||
| Model: 242 | Chassis: | Year: Pre 1955 | |
| Power: | Circuit: | IF: | |
| Tubes: | |||
| Bands: | |||
Resources:
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| Riders 23 (XXIII) SPARTON 23-1 | |||
| Riders 23 (XXIII) SPARTON 23-2 | |||
| Riders 23 (XXIII) SPARTON 23-3 | |||
| Riders 23 (XXIII) SPARTON 23-4 | |||
| Riders 23 (XXIII) SPARTON 23-5 | |||
| Riders 23 (XXIII) SPARTON 23-6 | |||
| Riders 23 (XXIII) SPARTON 23-7 | |||
| Riders 23 (XXIII) SPARTON 23-8 | |||
| Riders 23 (XXIII) SPARTON 23-9 | |||
| Riders 23 (XXIII) SPARTON 23-10 | |||