Liberty Bell; USS Pennsylvania (SSBN-735) 20th anniversary; [Navy, ship]
| Image2 | |
| City | Groton |
| State | CT |
| Subject | Military |
| Description | Liberty Bell; USS Pennsylvania (SSBN-735) 20th anniversary; [Navy, ship] |
| Year | 2009 |
| Month | 9 |
| Day | 9 |
| Color | black |
| Notes |