It helps to have a quick-reference chart to determine the value of 2-dollar bills based on date, seal color, and condition. This chart was compiled using data gathered by USA Currency Auctions ...
For years, a rumor has circulated online that Apple co-founder Steve Wozniak prints his own $2 bills and uses them as legal tender. ELI5: How does Steve Wozniak print his own legal US $2 bills.