Beautifully engraved Certificate from the La Maquinista Terrestrey Maritima issued in 1948 in Barcelona, Spain. La maquinistra Terrestra y Maritima (MTM) location: Barcelona, Spain history: Since 1855 La Maquinista had specialized in production of railway equipment products and electric and diesel locomotives, EMUs, DMUs, metro train-sets; passenger cars; and freight cars. This historic document has an ornate border around it with a vignette of an old train. This item is hand signed and is over 51 years old.