Postage Stamps
Inverted Jenny stamp sold for $330,000
The Inverted Jenny stamp has grown 7.5% per annum in value since 1950
1863 Egyptian post office cover to lead collector's series sale
The 1863 Egyptian post office cover is expected to sell for $27,000
1917 Ulankom post office cover realises 157% increase on estimate
The cover was sent from the Russian post office in Ulankom, Mongolia in 1917
Foreign Office in China classics lead Netherlands rare stamps sale
The collection is starring in a special philatelic sale, ahead of a set of sought-after Red Revenue rarities
Two US Post Office in China stamps deliver $18,000
The 1922 double surcharge rarities led a New York rare stamp sale
