http://www.regionaltransport.co.uk
https://m.facebook.com/regionaltransport?refsrc=http%3A%2F%2Fwww.google.co.uk%2F
Tour starts in May! Weekends and bank holidays!
Looking at the banner. I'm assuming the vehicle of choice is an ECW Olympian
Yes ex Chester site seeing
Looks like an ex London example similar to what arriva used to run in cannock D171/190/242 FYM
It looks to be D251 FYM - click on the Bus Hire page :)