RichThesaurus
not worth a Continental
vs
not worth a brass farthing
not worth a Continental
adj
worthless, lacking in value, especially due to economic inflation.
not worth a brass farthing
adj
Worth nothing or next to nothing.
How often have the words
not worth a Continental
and
not worth a brass farthing
occurred in a corpus of books?
(source:
Google Ngram Viewer
)