Ammendorf Train Interior

Interior of the legendary compartment sleeping car 47 K/kiz "Ammendorf". The car was manufactured in the city of Görlitz from 1960 to 1990. The cars were operated throughout Eastern Europe and in the territory of the former USSR.
The cars had a large number of modifications. Many of them are still in use.
The interior is made with maximum detail, from sockets, lamps to screws and corners.
This interior model features a central corridor with a boiler, and two compartments numbered 1 and 2, “2-seater” and “4-seater”.
Only the interior of the carriage has been completed. The conductor's cabin, service rooms, vestibules and toilets are not built.
I put this model up for sale simply because I really love trains and the railroad. You can only buy the model here: https://www.turbosquid.com/3d-models/ammendorf-train-interior-2204231
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Model has 709,505 Polygons and 754,781 Vertices. Rendered in Cycles.
All interior elements have a UV unwrap without overlaps, except for duplicate elements where overlaps are necessary. Walls, ceilings, floors have overlaps in UV unwrap . Tiling is used, for example, on the carpet.
The model is well suited for use in artistic illustrations, but if necessary, model can be modified for game engines.
The model has 283 PNG format extension PBR textures: BaseColor, Roughness, Metallic, Normal, AO. Most have a resolution of 2048x2048, but some have a resolution of 1024x1024 and 512x512. Some objects do not have AO texture.