Description: Brochure advertising RCA tape recorders models YHS-12 and YHS-15. On the back is a promotion of copper circuits and reference to their use in spacecrafts, missiles and computers.
Document type: advertising brochure
Language: English
Number of pages: 3
Publisher: RCA
Place of production: Montreal, Quebec, Canada
Approximate date: 1970s (1970-79)
Dimensions: height 28, width 22
NAC: 2003.4321