![broadcast, radio, portable radio Grundig "Transistor-Boy 57", Germany, 1956, Additional-Rights-Clearences-Not Available Stock Photo - Alamy broadcast, radio, portable radio Grundig "Transistor-Boy 57", Germany, 1956, Additional-Rights-Clearences-Not Available Stock Photo - Alamy](https://c8.alamy.com/comp/BXKYWP/broadcast-radio-portable-radio-grundig-transistor-boy-57-germany-1956-BXKYWP.jpg)
broadcast, radio, portable radio Grundig "Transistor-Boy 57", Germany, 1956, Additional-Rights-Clearences-Not Available Stock Photo - Alamy
![An old portable radio made by Grundig, type Music-Boy 209, Stock Photo, Picture And Rights Managed Image. Pic. PAH-136849626 | agefotostock An old portable radio made by Grundig, type Music-Boy 209, Stock Photo, Picture And Rights Managed Image. Pic. PAH-136849626 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/33a65b0e7e2cd2f5d6d0780ac57ad812/pah-136849626.jpg)
An old portable radio made by Grundig, type Music-Boy 209, Stock Photo, Picture And Rights Managed Image. Pic. PAH-136849626 | agefotostock
![broadcast, radio, portable radio Grundig "Ocean Boy 202", illustration, 1962, Additional-Rights-Clearences-Not Available Stock Photo - Alamy broadcast, radio, portable radio Grundig "Ocean Boy 202", illustration, 1962, Additional-Rights-Clearences-Not Available Stock Photo - Alamy](https://c8.alamy.com/comp/CNRM3H/broadcast-radio-portable-radio-grundig-ocean-boy-202-illustration-CNRM3H.jpg)