It's a fairly similar spec to the silver one on PH for £6,500, but sounds like a better service history, so maybe worth a little more (up to £7,000). That also fits in with some other recent ZT-T sales:
54 plate SE with 52,000 miles (trade) for £7,995
53 plate SE with 50,000 miles (private) for £7,100
Reply With Quote