Postage Stamps
1933 Swaziland official overprint stamps to make $75,500?
Only four sets of the 1933 Swaziland official overprint stamps are known to exist
1923 'KOWEIT' overprint essays headline November 18-19 stamp sale
The lot of 1923 'KOWEIT' overprint essays is one of very few surviving sets
Papua stamp duty overprint estimated at $18,500 ahead of August 21 sale
The Papua stamp duty overprint was issued on the British portion of the island
1893 Hawaii 10c overprint opens at $7,000 with Cherrystone Auctions
An 1893 10c overprint features among a strong selection of Hawaiian postage stamps
1944 Philippines 'Victory' overprint cover up 133% in New York
A 1944 Philippines 'Victory' overprint cover has made $17,500 at Robert A Siegel
Dowager inverted overprint Chinese stamp may deliver HK$3.3m at David Feldman
David Feldman Auctions is to sell the Dowager inverted overprint and several Chinese rarities
$25,000 Russian overprint leads spectacular Soviet stamp collection
The Ivanov collection was built up over 50 years and focuses on the great stamps of the USSR
Gandhi overprint makes $205,000 World Record price for any modern stamp
The 1948 stamp is thought to be a World Record price for a modern stamp from any country
$400,000 Russian overprint leads New York sale of stamps from around the world
Cherrystone Auctions may top their remarkable result from selling the Alexander collection
Portuguese Guinea overprint tops stamp auction
High end stamps from the John Sacher collection perform well
