JH Coaches were operating a shuttle service for an open day at Sunderland University today. From what I saw W905UJM, T317FGN and T320FGM were used.
W905UJM: https://flic.kr/p/zpBiwc
T320FGN: https://flic.kr/p/yrTvfD
RE: Jim Hughes of Sunderland/Birtley