SCG8500 - Mexico 1969 – Inauguration of the Mexico City MetroIssued in 1969, this 40 centavos stamp from Mexico commemorates the inauguration of the Sistema de Transporte Colectivo (Mexico City Metro). The design, by Wykan, features a stylized orange metro train the color that would become iconic for Mexicos first subway line. The minimalist layout, blending olive gray and vivid orange, reflects mid century modern design aesthetics. A must have for collectors of transportation, urban development, and Mexican