Sees coins reminted after political demerger (9)
I believe the answer is:
secession
'political demerger' is the definition.
I can't tell whether this defines the answer.
'sees coins reminted' is the wordplay.
'sees coins' can be anagrammed to 'SECESSION'.
Though, I am unsure how the anagram is indicated.
'after' is the link.
Can you help me to learn more?
(Other definitions for secession that I've seen before include "The leaving of a federation" , "form of schism" .)