(14 May 2015, 8:51 pm)Andreos1 wrote Yeah ,you are right.
The 156 was more of an old school midi-bus sized vehicle when OK had it.
edit: https://www.flickr.com/photos/ajax46/674..._ok_travel Like this
Out of interest, what did Northern use when they operated the service (156) prior to deregulation?
There was also a 157 (a minibus, IIRC) which operated around Barnwell after 1986.