Historical clue formulations

• Like pots made by a potter — 2023-10-16
• Bathroom tile material — 2023-07-18
• Like some cutting edges — 2023-02-10
• Material that artists get all fired up about? — 2021-01-30
• Kind of tile — 2021-01-09
• Kind of tile — 2017-09-22
• Made from clay — 2015-12-07
• Like many cookie jars — 2012-07-28
• Museum piece — 2012-01-08
• Like Delftware — 2008-10-18
• Fired pitcher? — 2008-04-11
• Fired pitcher? — 2003-05-09
• Like pottery — 1999-10-04
• Made of clay — 1996-09-11
• Earthenware — 1996-07-30
• Like terra-cotta tiles — 1996-07-29