Do Gn30, Gn3 and Gn3 exist?
Gn30 is about the same as Gnomys and it has a small following. I just posted my pinapple car that is roughly Gn 24,,,,,,now we are getting into the really odd gauges..... I am working now in 1.22.5 standard gauge in matte baord. I know of 3 other people in the US...