No, some legitimate bills have been marked with the 16760 number in an attempt to devalue the currency.
About $33,000
yes it is http://en.allexperts.com/q/Coin-Collecting-2297/500-dollar-bill-confederate.htm
No such thing
$632,000
The Confederacy or The Confederate States of America
When the southern US States seceded from the United States of America in 1860, the government they formed was called the Confederate States of America
The CSA is the abbreviation for the Confederate States of America.
Confederate States of America ended in 1865.
The short-lived Confederate States of America only issued two coins, the one cent and the half dollar. A genuine Confederate half dollar is so rare that it does not have a listed value. A number of restrikes were made decades later which run from a few thousand to tens of thousands of dollars in value depending on their wear.
The Confederate States of America.
Confederate States of America
In 1860 and 1861, eleven states formed a separate nation called the Confederate States of America. This is a forerunner to the Civil War in which the Confederate States of America fought against the Union of States.