Very good money (7)
I believe the answer is:
capital
I believe this clue is a double definition.
'very good' is the first definition.
(thesaurus)
'money' is the second definition.
(I've seen this before)
(Other definitions for capital that I've seen before include "Hamilton, perhaps" , "Money saved or invested - seat of government" , "Finances" , "high in architecture" , "Topping" .)