Major stamp auctions are stellar events and none more so than the June 14-15 sale in New York of the key items from the Bill Gross collection, the most complete of United States postage stamp ...

This 1-Cent Z Grill from 1868 is one of the rarest U.S. postage stamps in history Robert A. Siegel Auction Galleries A 1-cent postage stamp from 1868 is up for auction and could fetch up to $5 million ...

William Gross’ idea of relaxing after a busy week analyzing the direction of bond prices, and making decisions that affect the investments of billions of dollars in individual and institutional ...