Reel-to-reel tape recorder "Crystal".

Tape recorders and radio tape recorders.The reel-to-reel tape recorder "Kristall" was supposedly prepared for production by the Novosibirsk plant "Tochmash" in 1957. There is no data on the tape recorder, but in its design it resembles the "Melody-56" tape recorder, and also the "Grundig TK-830" tape recorder.