(05 Aug 2015, 11:22 am)MurdnunoC wrote The 712 used to interwork with the 715 on a Sunday when Stanley Taxis operated the service.

Ah right. To be honest, i wasn't too big on buses myself back then and certainly didn't pay attention to interworking patterns. I'm surprised i remember so much. I do have a few old running boards (one of which includes 3 early 712 journeys) which i would be quite happy to upload if anybody wants a look.