I Have A 1776 Continental Dollar With The 13 Colonies On The Back, It Is Sand Casted, Currency Is Spelled With One Are Not Two. On The Edge Of The Coin The Name Becker Is Stamped. I Found It 45years Ago, What Is It Worth?

I don't know the value, but can tell you it is most likely a product of Peter Rosa. He made both cast and struck copies of coins and boldly stamped BECKER on the edges. It is NOT a Carl Becker product, and not a genuine. The coin is collectible by people like myself who like older copies and true counterfeits. The more modern copies are not worth the metal they are struck on, but this has some value to collectors.