Portugal. (Senegal). 1943. Envelope headed 'Red Cruz Vermelha Portuguesa/ Lisboa/ Service de Prisoneiros de Guerra' addressed to 'Croix Rouge Francaise, B.P. 299, Dakar' bearing Portugal SG 948, 50c purple (pair) and SG 950, $1.75 indigo tied by Lisboa date stamp '11th May 43' with adjacent 'Service de Prisioneiros de Guerra' label. Attractive cover.