| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| In 2009 some collectors' editions of this coin will contain 95% copper, as it did in 1909 | the penny | $200 | J | U.S. COINS | 2008-09-09 | #5517 | |
| The composition of this coin is now 97.5% zinc & only 2.5% copper | the penny | $200 | DJ | U.S. COINS | 1991-09-25 | #1623 | |
| This U.S. coin is now made of over 97% zinc | the penny | $600 | DJ | U.S. COINS | 1986-03-25 | #402 |