Postage Stamps
George Washington free franking sells at Siegel
George Washington wrote to Benjamin Franklin circa 1785-1786
1856 Tasmania mixed franking cover estimated at $41,000
The 1856 Tasmania mixed franking cover was sent from Hobart to England
US mixed franking cover could sell for $135,500 in Geneva
A sale of stamps relating to the Chinese Eastern Railway includes a US mixed franking cover
