601 passed to Luton & District following withdrawal and is seen working for their operations around Aylesbury and carrying an appropriate fleet name. It is in the Market Square on a Wednesday which along with Friday and Saturday are market days here. The 15/16/17 services ran from Aylesbury and had extra journeys on market days, however there were none at the time shown on the market clock, assuming it's correct. Given the lack of passengers as well it is likely this bus was not actually in service.
From an original slide in the David Beilby collection, photographer unknown
