Bidspirit auction | Portugal * 1914/18 - 1st

Portugal * 1914/18 - 1st World War. Portuguese Expeditionary Corps. Exempt envelope circulated to Portugal, with the mark C. E. P. / S. P. C. 7., censored upon arrival, with a date stamp error (inverted day), to Vila Velha do Rodão 04.03.19.