Brand new when photographed, Mercedes Citaro BN58BJO passes through St. Peters Street in St. Albans on the 655. Unlike previous batches of allocated Citaros, this batch could be found on a variety of routes when new.

Brand new Citaro BV57VHG is seen in Welwyn Bus Station on route 603.

Dubbed the 'Cottonmill Cruiser' when new to Sovereign, mini Dart FM52GEY is seen in St. Albans carrying the livery of its third owner.

Wright bodied Dennis Dart M146YVS had recently passed to preservationist Martin Macey when photographed at Duxford Showbus in September 2009. The Dart had gained a reprieve with Uno when pressed back into service after the Hatfield operator took over St. Albans City services from Centrebus in 2008.

A reminder of the old Universitybus livery on Marshall bodied Dennis Dart N424ENM. Purple and grey had replaced black from the original scheme. At the time of photograph this bus had been resurrected from Uno's reserve fleet to cover a vehicle shortage at St. Albans, shortly after that depot came under Uno control.

One of Uno's older Wright-bodied Dennis Dart SLFs, P668PNM, is seen in Welwyn Garden City bus station.

Carrying a cherished registration mark reflecting its owner's name, is UO55UNO. This is a Caetano-bodied Dennis Dart used on long-established route 602 between Hatfield and Watford.

One of the first Centrebus repaints into Uno livery was Dennis Dart W574XRO. It also gained this offside only advert and is seen in Hemel Hempstead nearing the end of the marathon 320 route.

YN57FZB is a recently purchased Scania Omnilink. It is seen on display at Showbus 2007.