While roll searching in 1970 I found this 1969-S base of bust cud. It is listed in the Cud Book as LC-69s-04. I'll never forget the find. It looked like someone had hit the coin with a hammer but upon closer inspection, the metal was raised & not incuse. My local coin dealer offered me $8 which was quite the profit for a coin costing only 1-cent. I never sold it & still have the original coin in my collection. [Today, I have several examples of this error]. Thanks for letting me share & please post error and varieties that you have found roll searching. I'll post some more E)V cents I've found roll searching as soon as I can find the photos.