Historical clue formulations

• Jeweler's magnifying glass — 2026-09-23
• Jeweler's lens — 2023-12-05
• Jeweler's eyepiece — 2022-07-26
• Jeweler's instrument — 2020-04-07
• Jeweler's eyepiece — 2016-12-08
• Jeweler's tool — 2016-03-09
• Jeweler's magnifying glass — 2016-02-15
• Magnifying lens — 2015-06-21
• Watchmaker's tool — 2015-04-05
• Jeweler's eyepiece — 2013-12-31
• Jeweler's magnifying tool — 2011-10-31
• Jeweler's glass — 2002-09-07
• Jeweler's glass — 1998-03-04
• Jeweler's aid — 1995-04-07
• Jeweler's eyeglass — 1994-10-24