Collector's Item, Uncommon Object or Event
This page is the CodyCross answer for the clue below from Space Exploration, Group 901, Puzzle 5 (Meteor Shower).
Question is: Collector's Item, Uncommon Object or Event
and the answer is: RARITY
Word Meaning:
RARITY — A measure of the scarcity of an object.
Definitions from Wiktionary.