Yes, if it's legitimate it is worth something. http://www.lincolncentresource.com/doubledies/1969Sddo1.html
Your coin is strike doubled. These are common on 68's and 69's. The genuine doubled die 69-S does not have a doubled mint mark.
Hi Insider, Yes, I was thinking of that. Which one, MS70 or Coin Care? Or Brasso? Only kidding! Only kidding!
Sorry @Gravy didn't mean to steal your thread. It could be a learning experience for you. @Insider check it out. A 100% better! The light and focus sucks, sorry! Also, I think the stinkin light on my camera has a greenish tint to it!