Historical clue formulations

• Russian fighter jet — 2025-03-01
• Aerial threat during the Cold War — 2023-02-05
• Cold War jet — 2022-05-11
• Russian fighter jet — 2022-01-08
• Russian fighter jet — 2019-12-12
• Russian fighter jet — 2018-01-01
• Russian jet — 2017-03-13
• Cold War flier — 2017-02-19
• Cold War flier — 2015-06-28
• Russian jet — 2014-09-22
• Acronymic aircraft name — 2013-12-08
• Russian jet — 2013-07-08
• Red fighter — 2013-03-07
• Korean War fighter — 2012-10-03
• Cold war fighter — 2011-12-25
• Russian fighter jet — 2011-10-04
• Russian fighter jet — 2011-09-05
• "Top Gun" target — 2010-08-04
• Cold war jet — 2007-10-21
• Russian fighter — 2007-04-24
• "Top Gun" target — 2007-04-05
• Foreign flier — 2005-09-25
• Russian fighter — 2005-08-03
• Russian fighter — 2002-11-19
• Russian plane — 2000-10-31
• Air menace — 1999-09-17
• Certain fighter — 1998-09-27
• Certain jet — 1998-08-07
• Korean War fighter — 1997-06-28
• Russian fighter — 1996-12-20
• Cold war plane — 1996-09-19
• Russian-built fighter — 1995-08-29
• Red-starred aircraft — 1995-05-18
• Cold war flier — 1995-02-22
• Onetime enemy plane — 1994-07-23
• Korean War flier — 1994-06-25
• Russian fighter — 1993-12-05