PARAGUAY 1944-45 RED CROSS OFFICIAL R-COVER & DOUBLE CENSOR R-COVER SWITZERLAND
1944-45. RED CROSS OFFICIAL uncensor & double censor R-covers to Red Cross Comittee in Geneve, Switzerland. Scott O98 strip of three of two pairs. Asuncion via Lisboa to Geneve with Paraguay red cross fancy cachets, transit or arrival at reverse. Ave but uncommon.