Peterhead
Peterhead
Traction Engines
Traction Engines
Aberdeen Corporation
Aberdeen Corporation
Alexander Northern
Alexander Northern
BET etc companies
BET etc companies
Blazefield Group
Blazefield Group
British Trams
British Trams
British Trolleybuses in Spain
British Trolleybuses in Spain
Canals
Canals
English Independents
English Independents
English Municipals/PTEs
English Municipals/PTEs
European Buses
European Buses
European Railways
European Railways
European Trams/Trolleybuses
European Trams/Trolleybuses
First Group
First Group
Go-Ahead Group
Go-Ahead Group
Grampian Regional Transport
Grampian Regional Transport
London Transport/Country Buses
London Transport/Country Buses
London Transport Railways
London Transport Railways
Miscellaneous
Miscellaneous
National Bus Companies
National Bus Companies
Northern Scottish
Northern Scottish
Preserved Buses
Preserved Buses
Scottish Bus Group
Scottish Bus Group
Scottish Independents
Scottish Independents
Scottish Municipals
Scottish Municipals
Stagecoach Bluebird
Stagecoach Bluebird
Stagecoach Group
Stagecoach Group
Tilling Group Companies
Tilling Group Companies
UK Railways
UK Railways
Welsh Independents
Welsh Independents
Welsh Municipals
Welsh Municipals