Historical clue formulations

• For rent — 2025-11-11
• Flat sign — 2025-06-05
• Sign that might attract interest in signing — 2024-06-15
• Vacancy sign — 2023-10-20
• Flat sign, maybe — 2023-06-28
• Rental availability sign — 2020-07-30
• "Rent me" sign — 2020-05-31
• "For rent" sign — 2019-07-28
• Ready for renting — 2018-06-22
• Flat sign — 2018-04-18
• Sign on a boardinghouse window — 2017-12-04
• For rent — 2017-10-08
• Sign of availability — 2015-01-21
• Flat sign — 2015-01-03
• Apartment rental sign — 2014-09-09
• Apartment rental sign — 2013-04-14
• Flat sign — 2013-02-08
• Studio sign — 2012-05-13
• Sign of availability — 2012-02-14
• "For rent" — 2011-08-09
• Landlord's sign — 2011-01-11
• Flat sign — 2010-12-24
• Boardinghouse window sign — 2010-11-22
• Sign of availability — 2010-04-09
• Landlord's sign — 2010-01-10
• Availability sign — 2009-11-06
• Residential sign — 2008-12-07
• Apartment sign — 2007-03-28
• Apartment sign — 2007-01-23
• Sign in a boardinghouse window — 2005-05-23
• Apartment sign — 2004-11-23
• Boarding announcement — 2004-10-03
• Available, in a way — 2004-03-21
• For rent — 2002-05-09
• For rent — 2002-02-18
• Flat sign — 2001-12-01
• Flat sign — 2001-06-23
• Sign in an apartment window — 2000-05-23
• Renter's sign — 1999-04-28
• Sign in an apartment window — 1998-02-09
• For rent — 1997-08-18
• Flat sign — 1997-08-10
• Flat sign — 1996-01-31
• For rent — 1995-02-15
• "The Forsyte Saga" novel — 1994-12-09
• Available, in a way — 1994-12-08
• Apartment sign — 1994-04-11
• Rental sign — 1994-03-23
• Flat sign? — 1994-01-03