1x RE074neutro Telefunken Röhre, gestempelt Eigentum RLM (Reichsluftfahrtministerium) 1938. Neu in der original Verpackung aus altem Lagerbestand. NOS. 

English description:

1x RE074neutro Telefunken tube, stamped property RLM (Air Ministry) 1938. New in the original packaging from old stock. NOS.