Here is a guide to help you learn the differences in the MANY different types of doubling: http://www.lincolncentsonline.com/mechanicalDoubling.html
Yes, it is a joke... way to help and welcome a sincere newer member. ---------- OP, Since you use his site already, this link should compliment the one already posted: http://doubleddie.com/144801.html There's a lot of excellent information on the minting process and detailed explanations of the different types of genuine varieties on Mr. Wexler's site. And yes... that, unfortunately, appears to be strike doubling.
Thank you. I am pretty curious about the entire process within the mint and how the coins are/were produced. Is there a lot of that on there?
Go to the US Mint web page and take a virtual tour. It will help you understand the minting of coins.