Nearly new complete FSA ORBIT XL II headset. It was fitted to my blue pig for about a week but for some reason the bottom cup was slightly bigger than the bearing meaning there was a very slight knock. As I'd bought it from an ebay bike shop I couldn't be bothered trying to return it.
The knock was only very slight, only really felt it off road. It felt just like the knock you get on some forks between compression and rebound. For a pub bike/commuter I don't think it would be an issue.
£9 posted you can have a full headset which you can use for spare bearings etc or if you had a spare bottom cup it would make a new headset.

