Gold, silver, platinum or palladium bullion coins and bars
US coins, including commemorative coins, NGC and PCGS graded coins, Silver Eagles
US paper money, including confederate currency, gold certificates, Hawaiian Federal Reserve notes, Large collectible banknotes, PMG graded paper notes, Silver Certificates, uncut currency sheets
Zimbabwe notes (packs or bundles) 10T, 20T, 50T and 100T; consecutive and nonconsecutive; uncirculated and used packs
