New Zealand. (Prisoner Of War Mail). 1941. Air Mail envelope endorsed 'Prisoner Of War Post/ Kriegsgefenenpost' addressed to 'Driver Ivor Jackson, 2nd New Zealand Expeditionary Force, British Prisoner, c/o New Zealand House, 415 Strand, London' and forwarded 'Centrale des Prisonniers de Guerre, Geneva, Switzerland' cancelled by '5/8d' meter cachet tied by Wellington date stamp with 'Opened by Censor in New Zealand' label tied by 'Opened by censor/ 24' in violet. Fine item.