2-4-6-0 one meter gauge Mallet steamlocomotive E # 201 standing near the turntable at Regua. 16 locomotives of this type were built by Henschel in Germany from 1911 to 1923 for the Caminhos de Ferro do Estado Minho e Douro (MD), numbered 451–466. Later renumbered to E # 201 to # 216 when running for CP. The E # 206 is operational in Switzerland for "La Traction" in the Jura mountains.