It is the entrance to a slope mine where coal is brought to the surface

These are traditional O Gauge and are 5-7/8 tall

Coke Era III American Caboose

This is a Bowser 42026 HO Scale Pennsylvania H21 Clamshell Early Lettering Hopper Car #413785

Trainz Product Id: 11488784

Lionel 1931750 O BTO Rio Grande Legacy 2-10-4 Steam Locomotive #1450 ProductID_11542879 It is the entrance toThis is a Lionel 1931750 O BTO Scale Rio Grande Legacy 2 10 4 Steam Locomotive #1450. It features: LEGACY Control System equipped able to run in LEGACY Control mode, in TrainMaster Command Control mode, or in Conventional mode with a standard transformer, Bluetooth Control Operate with Universal Remote or LionChief App & Odyssey II Speed Control. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Lionel