South West Africa 1937 Coronation Registered Airmail First Day Cover Front to UK

King George VI Coronation set of 8 pairs used on registered airmail first day cover front sent to London, England. With 12th May 1937 Windhoek / airmail postmarks. Front section of cover only - no back.
Year : 1937
Reign : King George VI
Catalogue No : SG 97 - SG 104
Condition : Used
Price : highest bid
South West Africa 1937 Coronation Registered Airmail First Day Cover Front to UKSouth West Africa 1937 Coronation Registered Airmail First Day Cover Front to UK