MT409 | Mobile Ladder Picking Trolley – Custom Trolleys Australia
Historic tramcars in service in Frankfurt/Oder - Urban Transport Magazine
Pennsylvania Trolley Museum
The World of Geogus : H0 Trolleys - Trolley Catalogues - the 70´s
Dave DiCello auf Twitter: „Spent the day at the Pennsylvania Trolley Museum in Washington today and it was just as much fun (and a little less icy) than last year. So cool