Historical clue formulations

• Let float, as a currency — 2026-01-21
• Remove from a clothesline, say — 2025-08-13
• Let off the hook? — 2020-07-02
• Let float, as a currency — 2019-04-21
• Let off the hook — 2019-03-03
• Remove, as a currency from a fixed rate — 2016-09-12
• Let float from the dollar, say — 2013-08-15
• Let off the hook? — 2013-07-11
• Remove a fastener from — 2010-02-07
• Let off the hook? — 2009-07-15
• Remove wooden pins from — 2008-11-24
• Free, in a way — 2007-06-10
• Release to float, as a currency price — 2006-10-03
• Let float, as a currency — 2006-01-25
• Remove from a set level, as a currency — 2003-11-23
• Let off the hook? — 2000-09-02