| 2025-09-18 | Bar from the bank? |
| 2024-01-17 | Expensive bar |
| 2023-05-30 | Block of gold |
| 2022-05-22 | Bit of gold reserves |
| 2021-10-21 | Fort Knox block |
| 2019-08-13 | Valuable bar at Fort Knox |
| 2018-09-12 | Pricey bar |
| 2017-07-25 | Gold standard? |
| 2015-12-27 | Fort Knox valuable |
| 2014-12-01 | Gold bar |
| 2013-12-09 | Gold bar |
| 2012-05-30 | Gold bar |
| 2011-07-16 | Product of a mold |
| 2011-01-16 | Expensive bar |
| 2009-07-26 | It's worth its weight in gold |
| 2008-05-12 | Gold brick |
| 2007-11-12 | Bar of gold |
| 2007-05-20 | Heavy metal bar |
| 2007-02-25 | Deposit in a depository |
| 2006-11-14 | Bullion unit |
| 2006-10-19 | Something valuable held in reserve |
| 2004-01-28 | Bullion unit |
| 2001-09-03 | Block of gold |
| 2001-03-12 | Fort Knox bar |
| 2000-05-28 | Precious bar |
| 1999-06-21 | Fort Knox bar |
| 1999-01-04 | Fort Knox unit |
| 1998-09-28 | Gold bar |
| 1998-07-07 | Iron bar |
| 1998-05-01 | Bar |
| 1998-04-26 | Mint bar |
| 1996-09-10 | Fort Knox unit |
| 1995-05-23 | Gold bar |
| 1994-03-17 | Fort Knox deposit |