An ARZ 51 socket-powered tube radio set manufactured by the Alexandrovsky Radio Plant displayed at the Kaliningrad Speaking exhibition devoted to the history of radio at the Kaliningrad Regional Museum of History and Arts.
- Categories: Arts, Culture & Entertainment
- Location: Kaliningrad, Russia
- Event date: 20.12.2017
- Date published: 20.12.2017
- Author: Igor Zarembo
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 4240x2832px, 2Mb