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1904 United States Dannebrog State Bank 1c Stamped Postcard duplex cd.
Buy: $12.00 AUD
RARE 1914 Canada Censor Cover ties 2 stamps Vernon duplex cds to Australia
Buy: $30.00 AUD
1935 Canada 3c red Silver Jubilee of KGV stamp The Pas duplex cds
Buy: $12.50 AUD
1904 United States Boelus State Bank 1c Stamped postcard duplex cd.
Buy: $12.00 AUD
Stamps USA 5c plane uprated with 13c special delivery airmail cover to Oakland
Buy: $7.00 AUD
1910 United States 1c Stamped postcard duplex cd from Doylestown PA.
Buy: $12.00 AUD
1910 United States Keeseville Nat Bank 1c Stamped Postcard duplex cd.
Buy: $12.00 AUD
1904 United States Citizens Nat Bank St Paul 1c Stamped Postcard duplex cd
Buy: $12.00 AUD
1906 United States Boelus State Bank 1c Stamped postcard duplex cd
Buy: $12.00 AUD
1903 United States Elba State Bank 1c Stamped postcard duplex cd.
Buy: $12.00 AUD
RARE 1899 United States 2c red Stamped Cover duplex cancel South Omaha
Buy: $17.50 AUD
1880 United States Cover ties 2c carmine stamp with duplex Portsmouth cancel
Buy: $6.00 AUD
1903 Canada Pair of 2c Rose-Carmine QV stamps with CARBERRY MAN Duplex Postmark
Buy: $20.00 AUD
SCARCE 1913 United States Cover ties 2 stamps canc Omaha to New Bedford
Buy: $25.00 AUD
1918 Mexico Censor Cover ties 10c stamp w duplex Cordoba cancel to USA
Buy: $12.50 AUD
Stamp Canada 1c Edward 7th on comic type postcard "Killing Time" sent Belwood
Buy: $8.00 AUD
RARE 1912 United States Cover ties 2c Washington stamp w Shermack perfs Chicago
Buy: $35.00 AUD
Cinderella stamp USA "BUSY BOOSTER CLUB" postcard with stamp to Willmington USA
Buy: $15.00 AUD
SCARCE 1912 United States Cover ties 2 x 1c green stamps 1c O/P Schenectady
Buy: $10.00 AUD
1920 United States 2c on 3c violet Stamped Cover cancelled NYC Hall Station
Buy: $10.00 AUD
1902 Canada 4 2c Rose-Carmine QV stamps with 2 AYLMERWEST DNT Duplex Postmarks
Buy: $40.00 AUD
1903 Canada 2c Carmine QV stamp. DIGBY N.S. Duplex Postmark.
Buy: $30.00 AUD
1952 Canada 4c Vermillion KGVI stamp with SUTTON P.Q. Duplex Postmark.
Buy: $15.00 AUD
1952 Canada 4c Vermillion KGVI stamp with CARMAN MAN Duplex Postmark.
Buy: $15.00 AUD
Stamps USA on cover sent HARTLEY to Australia "Return for Postage" cachet
Buy: $10.00 AUD
1903 Canada 2c Rose-carmine QV stamp. JOLIETTE QUE Duplex Postmark.
Buy: $20.00 AUD
Stamp USA 1 cent black pre-printed postcard 1892 California Harbor No15 AB of SP
Buy: $35.00 AUD
RARE 1912 United States Cover ties 2c stamp canc Boston w Exhibition Cinderella
Buy: $25.00 AUD
1904 United States First State Bank 1c Stamped Postcard duplex cd.
Buy: $12.00 AUD
1903 Canada 2c Rose-carmine QV stamp. FARNHAM QUE Duplex Postmark.
Buy: $20.00 AUD
Stamp 1900 USA 2c Washington cover Brooklyn duplex postmark to Merchantville
Buy: $16.00 AUD
USA 11 PAIR ,1STRIPE OF 6 STAMPS  MNH UNUSED STAMPS
Buy: $15.16 AUD