Harrison & Sons Security Photogravure Stamps Lot Specimen Folder - 1974 Harvard

Description

This folder of stamps was specially produced for presentation to the participants of the 68th Advanced Management Programme at Harvard University, March 1974
These stamps have been produced by Harrison and Sons at their High Wycombe, Buckinghamshire security factory.
They were all printed by photogravure and the versatility of this printing process is clearly illustrated in the wide range of subjects depicted in the attached specimens.
Includes a total of 23 stamps:
- Tanzania, Mamululu, Salamis parhassus
- Tanzania, Pepenjano, Eurama hecaba
- Hong Kong
- Tywysog Cymru 1969 Prince of Wales
- Oak: Quercus robur
- Tutankhamun discovery 1922
- First Crossing of the Antarctic Circle - 17th January 1773, NORFOLD ISLAND
- Great Britain / United Kingdom, Princess Anne and Mark Phillips wedding, 1973
- County Cricket 1873-1973
- David Livingstone 1813-1873
- Henry Stanley 1841-1904
- Great Britian Royal Silver Wedding 1972, Queen Elizabeth II and Duke of Edinburgh