Postage Stamps
The Top Five inverted stamp errors: our favourite flips of philately
The Inverted Jenny is the world's most famous stamp - but it's just one of many classic inverts
Mahendra Sagar's Inverted Centre stamp collection is a turn up for the books
Cherrystone held a successful sale of rare stamps in New York from the Mahendra Sagar Collection
Inverted surcharge stamp block brings $700,000 in Interasia's record-breaking sale
The set of three attached Red Revenue stamps impressed bidders in the $12m auction
Scarce inverted Pan-American stamp could bring $12,500 in Canada sale
This error printing could sell for five figures in Vance's online auction, with bids opening tomorrow...
'Inverted Jenny' and $1.3m Chinese stamp to auction in Hong Kong
America's most famous stamp and China's most valuable are selling side-by-side at Interasia
'Inverted Jenny' stamp to make star appearance...
The celebrated stamp will be among highlights at one of the largest US collector gatherings