Soviet Train Interor Corridor Subtle
https://elements.envato.com/soviet-train-interior-corridor-subtle-KUZZPFG
Free
Old Soviet Train Interor Doors
https://elements.envato.com/old-soviet-train-interior-doors-VSV5GP8
Free
Old Soviet Train Interor Static
https://elements.envato.com/old-soviet-train-interior-static-USWYBB3
Free