China. (China Railway). 1930. Envelope headed 'Chemins de Fer L'Etat Chinois/ Ligne de Tcheng-T'ai/ Cheu-Kia-Tchouang a T' ai-luen-Fou' addressed to Paris, France bearing SG 310, 1c orange, Yvert 315, 4c olive and SG 325, 20c red-brown tied by Shinkiachwang date stamp '10th Jan 1930' endorsed 'via Siberia (Peping-Harbin). Very nice item from the French Chemin de Fer (Railway).