Historical clue formulations

• Dirty money — 2025-08-14
• Fleece — 2024-12-08
• Obtain money illegally — 2019-04-08
• Petty swindle — 2017-09-27
• Type of scam — 2014-05-22
• Swindler's moola — 2014-03-22
• Swindle, in a way — 2003-04-20
• Cheat, in a way — 2002-02-18
• Make money by conning — 2001-08-21
• Ill-gotten gains — 1997-12-20