Spain 1950 Postal Union with America Congress, Madrid special cancel cover
RM 9.55
EXHIBITIONS - FAIRS -SHOWS
Spain 1952 National Carnation(flowers) Exhibition special cancel cover
RM 8.19
Spain 1950 Stamp Centenary U.P.A.E. Copngress special cancel cover
RM 8.19
Switzerland 1938 Aurau Exhibition M/S on reg. First Day of Exhibition Cover
RM 122.84
Poland 1959 'Balpex' opverprint on Cover with tied Exhibition Label
RM 38.22
Italy 1946 2L Perfin Pair on RFPV (Exhibition) Cover, Venice
RM 122.84
France 1937 20c+10c sport on postcard with Exhibition cancel
RM 9.55
France 1982 Philexfrance 82 mini sheet on Maximum Card, FDI
RM 38.22
Spain 1952, 4-8 Mar.Philatelic Exhibition Miranda de Ebro special cancel cover
RM 10.92
G.B. 1923 KGV ½d on cover '1924 Exhibition' slogan cancel
RM 13.65
Poland 1959 'Balpex' opverprint on Cover
RM 21.84
France 1982 Philexfrance 82 mini sheet on First Day Cover
RM 27.30
New Zealand 1955 3d plate block on Auckland Exhibition Cancel Cover
RM 27.30
Sweden 1957 Israel Exhibition, Stockholm special cancel cover
RM 16.38
New Zealand 1955 2d plate block on Auckland Exhibition Cancel Cover
RM 27.30
Liechtenstein 1949 Stamp Exhibition mini sheet on registered Cover
RM 300.26
Belgium 1947 New York Philatelic Exhibition commemorative Flight Cover, No 565
RM 40.95
Belgium 1947 New York Philatelic Exhibition commemorative Flight Cover, No 1128
RM 40.95
France 1939 2.25fr N.Y. Exposition and 10f on cover to USA
RM 10.92
Italy 1947 1L RFPV gutter pair on (Exhibition) Cover, Venice
RM 131.02
Rwanda 1967 7th Anniversary of Philatelic Exhibition M/S on two First Day Covers
RM 10.92
Switzerland 1945 Centenary of Basel Cantonal Stamp m/s First Day Cover
RM 245.67
China 1972 ROCPEX Exhibition mini sheet on First Day cover
RM 54.59
Canada 1951 KGVI 2c coil strip of 5 on Calgary Stampede cachet & cancel cover
RM 98.27
Germany 1955 multi franked cover, inc Westropa Exhibition set to England
RM 40.95
Canada 1948 KGV 1c Imperf pair on Saskatoon Exhibition cachet cover
RM 218.37
France 1964 Philatec Exhibition 1.00f on souvenir Maximum Card
RM 65.51
France 1964 Philatec Exhibition 1.00f on First Day Cover
RM 65.51
Belgium 1937 35c postal stat. card. International Fair cancel
RM 10.92
South Africa 1963 unfranked cover with reg & Jubilee Stamp Exhibition cancels
RM 27.30
Switzerland 1955 National Philatelic Exhibition mini sheet on reg. cover
RM 122.84