HWPH AG auctions a stock certificate of Graham-Newman Corporation which was issued in 1956 and signed by Warren Buffett.
Zorneding, Germany - HWPH AG, a leading auction house for Scripophily (the collecting of old stock and bond certificates), announces today that it will auction a 1956 stock certificate issued by the Graham Newman Corporation and signed by history's greatest stock-picker Warren Buffett. The auction ...
