'CFU' is the top grade for a banknote.
"Crisp Flat Uncirculated" I think should be self explanatory.
A grading descriptor for condition only, - has nothing to do if it was issued or not.
I stand to be corrected, but I think Colin Narbeth originally used this term.
"Crisp Flat Uncirculated" I think should be self explanatory.
A grading descriptor for condition only, - has nothing to do if it was issued or not.
I stand to be corrected, but I think Colin Narbeth originally used this term.

















