video-extra-the-pittsburgh-industrial-rr-horseshoe-curvehttps://www.trains.com/vid/toytrains/tours-visits/video-extra-the-pittsburgh-industrial-rr-horseshoe-curve/Video extra: The Pittsburgh Industrial RR & Horseshoe Curve | Classic Toy Trains MagazineA video of Nick Futules' layoutInStockUSD1.001.00tours-visitstoytrainsvideoVID2022-11-072015-11-03132507