Is Huch nav money paper for banknote a canonical phrase, or something the author of this sentence invented?
I don't believe it's been officially glossed, but it is used in the Klingon edition of Monopoly:
Quj wa'DIch MONOPOLY Huch nav qa' tlhIngan QaS.
"Klingon forces replace original MONOPOLY bills."
maj. vaj lughba'.