NY Central RR "Twentieth Century Express"

Front:
N.Y CENTRAL R.R.TWENTIETH CENTURY EXPRESS ThE FASTEST LONG DISTANCE TRAIN IN THE WORLD

Back:
This Space For Writing Messages TMY ИИТАЯ Place Stamp Here PostCARD OST Domestic One cent Foreign Two cents Cneeh E SL Co This side for the Address only. S. Langsdorf & Co New York. Germany