Grenda Busline Calendar 20103 black and white images taken from Genda Busline 2010 Calendar (a). 'A white prime mover Portsea Passenger Service semi-trailer on its last trip'. (b).' A Roy Weber route bus built in the late 1940's for Peninsula Bus Lines '(c) 'The Roy Weber 'Landliner' built for Peninsula Bus Lines in the late 1940's for the tourist industry. It had two engines and was steered from the passenger cabin abov...