1969 d i know not best grade but cud error? in picture you can see clearly on the front on the left side and then the back. If it is an error what you think its worth?
No this is not a cud error. This coin has been mangled chewed up and beaten other words it is post mint damage. A cud is a raised glob of metal where a die that makes the coin has been broke, also to be considered a cud it has to involve the rim. Worth 1 cent. Welcome to coin talk. If you want to learn about errors I suggest the website http://www.error-ref.com