Catalog C25 also covers steam and diesel, worldwide. This photo is of a Mexico road named National of Mexico (Ferrocarriles Nacionales de Mexico)narrow gauge steam locomotive #262 2-8-0 class G-030 built by Baldwin 9-1921, #55023. Seen at Cuautla, Mor. 7-30-1959 being prepaird for service. Photo taken by E. L. DeGolyer.