LIONEL AMTRAK ALUMINUM 15 8 CAR PASSENGER SET O GAUGE THREE RAIL. 6-19103 VISTA DOME CAR. 6-19105 FULL VISTA DOME CAR. BEAUTIFUL 15 ALUMINUM SET.. BOXES HAVE SOME WEAR. A FEW OF THE CARS ARE BRAND NEW. (2) 19105 VISTA DOME CARS. Die-cast trucks with magnetic couplers.