We now have the first prices realized dataset for the immense Stack's Bowers Global Showcase auction, and it reveals a market that is moving in two directions at the same time.
Banco Central do Brasil Currency & Banknote Values
Banknote Book® Price Guide
The Greysheet Catalog (GSID) of the Banco Central do Brasil series of Brazil in the World Currency contains 430 distinct entries with CPG® values between $1.00 and $150.00.
For more information, visit www.bcb.gov.br.Greysheet News
Stack's Bowers Galleries' Summer 2026 Global Showcase Auction Realizes Over $70 Million
Results Set Record for the Firm's Highest Grossing Auction Sale in its 90+ Year History.
10/7/2026
The Business of Numismatics: October 2026 Greysheet Editor's Letter
While reviewing the initial results in various categories of recent auctions, my initial take is that the sales were moderate to strong.
10/6/2026
Events
Knoxville Coin and Currency Show - TN
Location: Rothchild Catering & Conference Center
Saturday, August 1, 2026











