Carmelite, maybe around ten, finding Pope’s representative (6)
I believe the answer is:
nuncio
'pope's representative' is the definition.
(papal representative in other countries)
'carmelite maybe around ten' is the wordplay.
'carmelite maybe' becomes 'nun' (Carmelite is a type of nun or monk).
'around' becomes 'c' (abbreviation for 'circa').
'ten' becomes 'IO' (IO resembles 10).
'nun'+'c'+'io'='NUNCIO'
'finding' is the link.
(Other definitions for nuncio that I've seen before include "Sent by the Pope" , "Papal emissary" , "Diplomatic representative of the Pope" , "Papal ambassador" , "Vatican delegate" .)