More like "N.5" Very interesting as I didn't know this series were this extensive. Ahh...now I know where those Stations came from. I have had many of these cross through my hands. I had originally picked up a couple as I thought that PlaKids might be able to stand on the platform but they were too tall to stand under the roof. Since then I have had a few more that came with bulk Lots but let them all go to Ebay. It would be a perfect fit in an HO layout with HO people I think. Thanks for sharing Nigels 