MTH 30-67793 Amtrak 4-Car 60′ Streamlined Passenger Set NIB June 6, 2024 admin MTH 30-67793 Amtrak 4-Car 60′ Streamlined Passenger Set NIB. This listing is for New in Box, (4)-Car Passenger Set! Come’s in it’s original box, Box may show signs of shelf wear. Please see pictures for reference. Feel Free to ask any questions.