Novel way into Polish I might be sold on (9)
I believe the answer is:
newsstand
'i might be sold on' is the definition.
(where the i - UK newspaper - might be sold)
'novel way into polish' is the wordplay.
I cannot quite see how this works, but
'novel' could be 'new' (synonyms) and 'new' is present in the answer.
'way' could be 'stand' (stand is a kind of way) and 'stand' is present in the answer.
A single letter 's' remains which might be clued in a way I don't see.
This explanation may well be incorrect...
(Other definitions for newsstand that I've seen before include "On which papers sit" , "Wants dens (anag.)" , "Where to buy papers" , "Where papers are sold" , "Where to pick up the Guardian?" .)