are they from doncaster by any chance? sellers name gover? if so i was looking for the same search but hardly any images came up. if they are the wheels they are mk3 fiment et48 so would need at least 15-20mm spacers for mk4 to look decent.
I ran these about 5 years ago on my mk4 for about a week as i felt they didnt sit right and looked a bit small ( i had 19s before these) Im thinking about 17s for my current mk4 but still not too sure if it will look right and be usable every day 
A forum community dedicated to Volkswagen Mark 4 owners and enthusiasts in the UK. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more for the Golf, Bora, Jetta, Touran, and Scirocco!