Operator: Sydney Bus Museum - Leichhardt NSW 2040 Registration (fleet number): 52783-H (2599) Livery: Department of Government Transport (historical) Chassis / bodywork combo: Leyland OPS2/1 / Commonwealth Engineering Engine: Leyland O.600, 9.8 liter, 6 cylinder, 125 hp Transmission: Leyland SCG pneumocyclic, 4 speed Chassis number: 2006 Build year: 1952 Route: N/A Date / Time: Sunday 26 July 2015, 1316-1324 AEST (Australian Eastern Standard Time, GMT+1000) ** Special thanks to the tour event organizers, Jonathan Stuart, Peter Jacano and Liam Brundle.