|The earliest ad I've yet found for Barbie.|
The Los Angeles Times, Oct. 29, 1959
|Doll history article page 1|
The Los Angeles Times, Nov. 28, 1965
|Love the photos in this 1965 article!|
|The Business Front, July 18, 1967, mentions SPP and TNT|
|The Business Front, page 2|
|The Business Front, page 3|
|The Los Angeles Times, Aug. 18, 1973,|
about the current Barbie playsets.
Here are some articles I've found about either Mattel or Barbie from the 1960s or 1970s.