Onbekend - Onbekend Tube radio - Multiple models

Part of vintage electron tubes / likely radio tubes – various types – untested

A large lot of vintage electron tubes (likely radio tubes), originating from an old workshop or collector's stock. It concerns a varied mix of different sizes and models, both smaller and larger specimens.

Brand: unknown (no clear brand marking visible)
Quantity: 48 pieces
Condition: visually used
Function: not tested

The tubes show signs of use appropriate to their age, such as slight discoloration and traces of dust. In an initial visual inspection, no glass breakage was observed. The lot is sold as untested and without warranty of operation.

Interesting for collectors of vintage radio and audio equipment, restorers of old amplifiers or radios, televisions, or as a decorative industrial object.

Sold as a single complete lot, as pictured.

Carefully packaged for shipment.