Historical clue formulations

• Destination of mail sent to ZIP codes 09002, 09003, 09004, etc., in brief — 2022-12-01
• Mount ___, highest peak in the Philippines — 2021-07-31
• G.I.'s address — 2021-03-17
• G.I.'s address — 2018-12-23
• Abbr. on mil. mail — 2018-03-25
• Mil. address — 2018-03-02
• Part of an embassy address, for short — 2017-06-23
• Abbr. in a military address — 2016-08-22
• Mil. mail center — 2016-03-15
• G.I. address — 2016-01-27
• Abbr. in a military address — 2015-09-28
• G.I.'s address — 2015-07-15
• How to address a sgt.? — 2015-07-01
• V-mail overseer — 2015-05-01
• Inits. in a military address — 2014-05-20
• General mailing address?: Abbr. — 2014-04-13
• Base letters — 2014-02-14
• Abbr. on mail to a soldier — 2013-09-17
• Address for a G.I. — 2013-08-29
• Letters on some overseas packages — 2013-07-13
• Return address for many absentee ballots: Abbr. — 2013-02-14
• Mil. address — 2012-11-19
• Major mail handler?: Abbr. — 2012-07-20
• G.I.'s address — 2012-06-17
• Inits. in a military address — 2012-02-13
• G.I. address — 2011-11-02
• Receiver of private letters?: Abbr. — 2011-07-21
• Letters on letters to soldiers — 2011-05-24
• Base letters — 2011-05-13
• G.I.'s address — 2011-04-19
• How to address a maj.? — 2011-02-13
• Letters for enlistees' letters — 2010-10-15
• Mil. address part — 2009-12-27
• V-mail handler — 2009-12-26
• Abbr. on a letter to a soldier — 2009-09-17
• G.I.'s mail drop — 2009-08-26
• Mil. address — 2009-08-23
• Address for an overseas G.I. — 2009-07-13
• Where private messages are sent?: Abbr. — 2009-06-13
• G.I. address — 2008-11-26
• Mil. address — 2008-11-25
• Part of a U.S. embassy address — 2008-08-16
• Certain mail destination: Abbr. — 2008-04-12
• Fictional C.I.A. unit on "Alias" — 2008-01-24
• Part of a milit. address — 2007-04-17
• Mil. mail drop — 2007-01-28
• Mil. mail depot — 2006-10-15
• G.I.'s mail drop — 2006-08-08
• Mil. address — 2006-07-27
• How to address a sgt.? — 2006-07-07