DATABASE: John Augustus Charles Harrison

STAMPS

1894
Belgian Congo, Definitive

1897
Rhodesia, Definitives, vignette only

1898
New Zealand, Definitives, 5d

1901
New Zealand, Penny Universal(?)

1903
Canada, Definitives

1912
Falkland Islands, KGV definitives

1913
Great Britain, Seahorses definitives

1915
Chile, Definitives, 5c, 10c, 20c, 40c and 50c complete, 2p vignette only (1) 

1920
Cook Islands, 1.5d Capt. Cook definitive

1924

Great Britain, Exhibition
Portugal, Camoens

1925
Great Britain, Exhibition
Macao, Charity tax
Northern Rhodesia, King George V definitives
Portugal, Charity tax
Portuguese Guinea, Charity tax
St. Thomas & Prince Islands, Charity tax

1926
Spain, Red cross

1927
Australia, Parliament House, Canberra

1928
Spain, Rome catacombs restoration fund

Thailand, Definitives (3)
Uruguay, Postage stamp definitives

1929
Great Britain, Postal Union Congress, £1 value

1931
North Borneo, British North Borneo Company

1932
Sierra Leone, Definitives
Thailand, Chakri Dynasty (3)

1934
Great Britain, Seahorses definitives
British Guiana, Definitives (probably)

1935

British Commonwealth, Silver Jubilee Omnibus

1937
Southern Rhodesia, Coronation, portraits (3)
Southern Rhodesia, Definitives (3)

1938
Basutoland, Definitives, KGVI portrait only
Cyprus, Portrait of King George VI on 90p

1939

Great Britain, High value definitives
North Borneo, Definitives

Notes:
(1) Chilecollector website

OTHER PHILATELIC ENGRAVINGS

1903 (?)
Portrait of King Edward VII, for Perkins, Bacon Co. (used as basis for Canadian definitives engraved by Skinner)

1923
Morvi (Morvee), Revenue stamps

1936
Vignette of King Edward VIII (2) (3)

NON-PHILATELIC ENGRAVINGS

1945
Czechoslovakia, Portraits on 20 and 50 korun banknotes P61-62 (1)

Notes:
1) Papirovaplatidla website
2) Corbitts.com
3) London Philatelist

You will find John Augustus Charles Harrison's biography HERE.