Bidspirit auction | Portugal Envelope sent from Madrid,
Portugal Envelope sent from Madrid, Spain on 1/1/72 (ENE reversed from ENERO), with a 50,000 stamp, to Lisbon, arriving on 3/1/72
Portugal Envelope sent from Madrid, Spain on 1/1/72 (ENE reversed from ENERO), with a 50,000 stamp, to Lisbon, arriving on 3/1/72