I'm curious if this group would be interested.

I had a 6-pin decoder installed. She's run-in only, and has very little additional track time.

I have other N Gauge locos (dapol and Graham Farish) but I've not been around for a while to have a grasp of the current market.

Union Mills stuff goes for stupid money for some reason so you are in luck on that one.

Unfortunately I've just bought a house instead

That's got to be worth £200+ in the current market (i.e. EBay)

Why?

1. It's Union Mills
2. A rare non-black prototype
3. Mint in box
4. DCC fitted

Don't settle for less.