Scarce item (6)
I believe the answer is:
rarity
(Other definitions for rarity that I've seen before include "Uncommon item or event" , "wonder" , "Curiosity, singularity" , "Find" , "Curio (1)" .)
I believe the answer is:
rarity
(Other definitions for rarity that I've seen before include "Uncommon item or event" , "wonder" , "Curiosity, singularity" , "Find" , "Curio (1)" .)