Historical clue formulations

• Beautiful and rare — 2022-04-15
• Intriguingly foreign — 2019-12-23
• Pet store category — 2017-11-30
• Kind of dancer — 2017-05-17
• Beautifully strange — 2017-02-27
• Other-worldly? — 2013-04-14
• Not from around here — 2012-08-11
• Wonderfully foreign — 2010-08-31
• Strange and rare — 2006-05-15
• Unheard-of — 2003-01-31
• Rare and wonderful — 2002-04-15
• Rarely seen — 1996-08-18