Mastro Industries, Inc.
Настоящее имя: Mastro Industries, Inc.
American manufacturers of 8-track cartridges, cassettes and tape components since the early 1970'. Their products were distributed in America and Europe.
Also known as: Mastro 8T, Mastro 8-TC or Mastro 8TC (embossed on the back of the cartridge).
(Contact info now obsolete)
3040 Webster Ave.
New York, N.Y., 10467