The commonly cited estimate of 25,000 Star Destroyers overall or their equivalent is not out of the ballpark, and deserves some consideration as well. If we assume a practical service life of 5 years during constant warfare and a fleet of 5,000, we get a typical production rate of 1,000 ISDs per year.
The Liberty Bell today, sits in the Pennsylvania State House in Philadelphia, Pennsylvania. Although the bell resides in the United States, its origin and development took place in London, England where it was first cast or molded in 1752.
[T]he Liberty Bell is the most venerated object in the park, a national icon.It is not as beautiful as some other things that were in Independence Hall in those momentous days two hundred years ago, and it is irreparably damaged.ells were rung to mark the reading of the Declaration of Independence on July 8, 1776, and while there is no contemporary account of the Liberty Bell ringing, most historians believe it was one of the bells rung. After American independence was secured, it fell into relative obscurity for some years.