90th birthday of HM Queen Elizabeth, the Queen Mother

• Other Authors: Child, Jack (Creator)
• Format: Other/Unknown Material
• Language: unknown
• Published: American University Library. Archives and Special Collections. 1990
• Subjects: Elizabeth; Queen; consort of George VI; King of Great Britain; 1900-2002; British Antarctic Territory; Antarctica > Pictorial works; Postage stamps > Antarctica; First day covers (Philately) > Antarctica; Cachets (Philately) > Antarctica; Antarctic; Antarc*; Antarctica
• Online Access: https://auislandora.wrlc.org/islandora/object/auislandora%3A4983/datastream/TN/view/90th%20birthday%20of%20HM%20Queen%20Elizabeth,%20the%20Queen%20Mother.jpg

First day cover. British Antarctic Territory: Halley. Cachet and two stamps depicting HM Queen Elizabeth, the Queen Mother. 25 December 1990.