Chan Hyun Park |facebook 어린 요셉 라칭거 Timeline Photos The little Joseph Ratzinger. An enveloppe with the stamps for use during the 'Sede Vacante', or Vacant See, created by the historic resignation of pope Benedict XVI, is displayed on the day they were issued on March 1, 2013 at the Vatican. The unusual interregnum stamps, a series of four, include the Vacant See s..