Stamp Exhibitions on stamps

• 
  Postmark - Great Britain 1970 cover bearing illustrated cancellation for 39th Congress of FIP (Fédération Internationale de Philatélie) £3.95
• 
  Postmark - Great Britain 1971 cover bearing illustrated cancellation for PolPhilex '71, Philatelic Exhibition (showing 1960 Refugee Uprooted Tree) £3.95
• 
  Postmark - Great Britain 1971 cover bearing special cancellation for PolPhilex '71, Philatelic Exhibition £3.95
• 
  Postmark - Great Britain 1974 card bearing illustrated cancellation for Binns Philatelic & Fire Service Exhibition (showing a Stag) £3.95
• 
  Postmark - Great Britain 1976 card bearing illustrated cancellation for Showpex '76, showing Tower Bridge £3.95
• 
  Postmark - Great Britain 1974 card bearing illustrated cancellation for Showpex '74, showing Big Ben & Houses of Parliament £3.95
• 
  Postmark - Great Britain 1974 card bearing illustrated cancellation for National Stamp Day, Royal Festival Hall £3.95
• 
  Postmark - Great Britain 1974 card bearing illustrated cancellation for National Stamp Day, London WC (showing a Beefeater) £3.95
• 
  Postmark - Great Britain 1973 cover bearing illustrated cancellation for Scottish Philatelic Congress, Adam Smith Hall £3.95
• 
  Postmark - Great Britain 1973 cover bearing illustrated cancellation for Philatelic Exhibition, Chester, showing Wolf £3.95
• 
  Postmark - Great Britain 1973 cover bearing illustrated cancellation for Rochdale Philatelic Society Exhibition, showing 648 Numeral Cancel £3.95
• 
  Postmark - Great Britain 1975 card bearing special cancellation for Stampex 1975 £3.95
• 
  Postmark - Great Britain 1971 cover bearing illustrated cancellation for Scottish Philatelic Congress £3.95
• 
  Postmark - Great Britain 1971 cover bearing illustrated cancellation for Yorkshire Philatelic Association 25th Convention, showing Wakefiels Cancel £3.95
• 
  Postmark - Great Britain 1973 cover bearing illustrated cancellation for Yorkshire Philatelic Association 27th Convention, showing Humber Suspension Bridge £3.95
• 
  Postmark - Great Britain 1973 cover bearing illustrated cancellation for Somerset & Dorset Philatelic Exhibition, showing a Donkey £3.95
• 
  Postmark - Great Britain 1976 card bearing illustrated cancellation for Polish Charity Trust Art Festival & Philatelic Show £3.95
• 
  Postmark - Great Britain 1971 cover bearing illustrated cancellation for Stampiau 71 - South Wales Philatelic Convention, RAF St Anthan £3.95
• 
  Postmark - Great Britain 1977 card bearing illustrated cancellation for National Stamp Day, Royal Festival Hall (showing a Flag) £3.95
• 
  Postmark - Great Britain 1977 card bearing illustrated cancellation for National Stamp Day, London WC (showing a Post Box) £3.95
• 
  Postmark - Great Britain 1977 card bearing illustrated cancellation for Philatelic Exhibition, Weymouth £3.95
• 
  Postmark - Great Britain 1970 cover bearing illustrated cancellation for International Ship Stamp Exhibition, Wallasey £3.95
• 
  Postmark - Great Britain 1973 cover bearing illustrated cancellation for Union of Polish Philatelists in Great Britain, Philatelic & Numismatic Exhibition £3.95
• 
  Postmark - Great Britain 1970 cover bearing special illustrated cancellation for Philatelic Exhibition, 850 Festival, Edenbridge £3.95