Ashidavox & Telefunken audio lot (2 items 1 price) vtg headphones & dynamic Mic | eBay
Headphones, Telefunken model TH28, c. 1970 | Science Museum Group Collection
Telefunken Elektroakustik - The THP-29 Extreme Isolation headphones are designed for use in both studio and live sound environments. Ideal for use by live mixers who need to block out monitor speakers,
Telefunken THP-29 Extreme Isolation Headphones - Vintage King