Postage Stamps
1868 15c E-Grill tops Siegel auction at $12,000
The 1868 15c E-Grill led United States stamps and possessions
1909-1910 Australia 2d tops du Pont postage dues at $13,500
A unique 1909-1910 Australian 2d stamp led the postage dues of the notorious John du Pont
Portuguese Guinea overprint tops stamp auction
High end stamps from the John Sacher collection perform well