
FALKLAND ISLANDS 1923 (Jan 6): Large 'On His Majesty's Service' envelope to Port Stanley franked top marginal 1s. and 3s. tied by violet oval "DECEPTION ISLAND / SOUTH SHETLANDS" datestamp, "PORT STANLEY / FALKLAND ISLANDS" arrival backstamp (April 20). Envelope slightly aged but an extraordinary franking from a rare Antarctic origin. SG 65+66