The publisher and subscription information are on page 2 and there's no copyright information listed. There's no marks, etc. throughout the 12 page newspaper.
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.
{{Information |Description=Photo of the music group The Knickerbockers. |Source=[http://krlabeat.sakionline.net/issue/18dec65.pdf KRLA Beat] page 2 |Date=December 18, 1965 |Author=KRLA/Beat publications-page 2 |Permission=Pre-1978, no mark |other_versi...