Historical clue formulations

• Money in Reykjavík — 2026-03-07
• Swedish coin — 2025-09-17
• Swedish currency — 2024-03-18
• 100 öre — 2023-09-24
• Swedish currency — 2022-08-02
• Icelandic currency — 2020-10-24
• Stockholm stock unit — 2019-03-31
• Currency unit equal to 100 53-Down — 2018-05-11
• Money in Malmö — 2018-03-25
• Icelandic money — 2018-03-14
• Capital of Sweden — 2017-02-23
• Currency which, in one denomination, features a portrait of Linnaeus — 2015-05-31
• Money in Malmö — 2009-12-20
• Icelandic money — 2009-08-16
• Money from Sweden — 2009-08-04
• Swedish coin — 2009-05-04
• 100 öre — 2008-11-15
• 100 aurar — 2008-06-28
• Swedish money — 2003-02-16
• Swedish money — 2001-10-31
• Coin of Iceland — 2000-05-20
• Coin of Stockholm — 1999-02-03
• 100 ore, in Sweden — 1996-05-02