(29 Jul 2017, 9:11 pm)ENEB wrote MW52PYZ is coming back to Dales & District, just getting a New Engine Refit at another depot.
Ah right, I knew it had at least been withdrawn temporarily, but given its age thought it might have been something more permanent, so thanks for providing more info!
Having looked back, it seems NX10 CCA actually left the fleet at the same time as a lot of the old Leven Valley vehicles and D&D MPDs...
Specific Link Full Auction
There's no photos on flickr to show where it was sold to and according to VOSA it is currently SORN.
A quick Google Search shows that it was then sold again in 2016: Specific Link Similar Item
To me this suggests that initially the vehicle was sold to Williams Coaches of Brecon before being sold on again!