1) Spanish brand 
Ibertren is a Spanish brand of model railway, based in Barcelona. It specialises in models of the Spanish RENFE train engines and cars. Ibertren N scale models were quite popular in Spain in the 90s; as of 2008, it sells a very limited selection of N models and a few H0 models. ==N series== Ibertren manufactured two series of N-scale models: 2N an...