1889, PORTUGAL STAMPS USED IN FUNCHAL: 50 R blue and 100 R lilac 'Luis I.', mixed franking on registered commercial envelope from Funchal, 25.SET.89, to London in England, arrival mark (1.OC.89) on the frontside, 100 R stamp with tiny notch at lower right corner, otherwise F/VF. Scarce and attractive cover! (Image)