| Siemens - Super 513 U |
| Produced | Siemens (Austria) |
| Year of manufacture | 1951 |
| Frequency range | MW (520-1620 kHz) |
| Set of tubes | UY1N, UCH21, UF21, UBL21 |
| Dimensions | 20 x 31 x 18 cm |
| Weight | 3,5 kg |
| Serial number | 677428 |
| Condition |  |
| Remarks | Contemporary price: 735 ATS |
| Fragments |
