Photo of Marshall Reed and Donna Martell from the television program The Lineup.
Date
The Press release is undated but refers to an episode to be aired on 14 February. The program was televised from 1954 to 1960, so the photo would be from this timeframe.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.