RCA TV station automation brochure

[old_tv_nut]

Bought on ebay, but seller did not have a date.

http://www.bretl.com/tvarticles/rcaa...20Stations.pdf

Can anyone help establish a date for this brochure and equipment?

Note cover page uses Dinah Shore as example of network program (looks like a shot for her "Dinah Shore Chevy Show," which started in 1956). Also note pictures of the automation gear on p. 6 of the pdf (pp. 10-11 of brochure), TV station gear on pp. 3 and 7 (pp. 4-5 and 12-13 of brochure); "Form TV-3259" bottom left of last page; old-style postal codes and phone numbers on last page; operates with "relay or transistor" video switcher (p. 3).