Germany (DDR) 1950 Leipzig Exhibition First Day Cover
Malaysia 2004 World Stamp Championship mini sheet used
G.B. 1937 KGVI Coronation on plain First Day Cover, Edinburgh
Monaco 2009 Philatelic Exhibition First Day Cover
G.B. 1939 KGVI 1½d on 26th Philatelic Congress of Great Britain Cover, Special cancel
Pitcairn Island/Vanuatu 2009 Exhibition/Panda M/S on First Day Cover
South Africa 1997 Hong Kong philatelic Exhibition M/S on First Day Cover
Norfolk Island 1985 Stampex Exhibition special cancel cover (green)
Norfolk Island 1985 Stampex Exhibition special cancel cover (Blue)
Norfolk Island 1985 Stampex Exhibition special cancel cover (red)
Jersey 2005 Nordia 2005 Stamp Exhibition M/S on First Day Cover
Spain 1956 First Floating Exhibition of National Products, UM MNH
South Africa 1990 Philatelic Foundation Birds M/S Cover, With Exhibition cancel
North Borneo 3c postal stationery card unused
Switzerland 2006 NABA National Stamp Exhibition, Baden miniature sheet on First Day Cover
New Zealand 1961 National Philatelic Exhibition cancel cover (Bird Stamp)
New Zealand 1961 national Philatelic Exhibition cancel cover
Poland 1957 Air. Seventh Polish National Philatelic Exhibition M/S on First Day Cover
New Zealand 1993 Bangkok Exhibition miniature sheet on First Day Cover
Cocos (Keeling) Island 1990 Stamp Exhibition on First Day Cover
G.B. 1970 9d Florence Nightingale on First Day Card, Exhibition, London SE1
G.B. 1980 London 1980 Exhibition on Cameo official First Day Cover, Cameo Stamp Centre
Hungary 1967 Air. Aerofila 67. Airmail Stamp Exhibition, Budapest set on First Day Cover
G.B. / Isle of Man 1996 Dual Frank Exhibition commemorative cover
