subs. (back slang).A penny: 1d.: see RHINO.
185161. H. MAYHEW, London Labour and the London Poor, I. 472. All a fellow wants to know to sell potatoes, said a master street-seller to me, is to tell how many tanners make a bob, and how many YANAPS a tanner.
1872. DIPROSE, Book about London and London Life, ix. Ive been doing awful dab (bad) with my tol (lot) or stock, hant made a YENNEP (penny).