1964 D Kennedy Half Dollar D/D RPM Error?

So you dont think it looks like this? This is the picture of the 1964D RPM008 on variety vista? if not whats the difference between the 2?

I am looking at the top left of the "D" and thats where it looks similar to me. Am I looking into the wrong area at this?both look very similar to each other for me. does mine need to have that tiny white hole at the top left like in the RPM008 picture?

I'm sorry if I'm just not getting it.... I have tried looking at peoples explanation of the differenced between MD and DDO I'm just not grasping it for some reason. Like I go to PCGS and look at their errors and see what looks like MD and they call it DDO or DDR and vice versa.

Don't get frustrated. It can be confusing when the example in the references also has Machine Doubling. It was for me. You will figure it out. Also read the descripition of the variety (direction).

You might try the search function in coppercoins. The page has a bunch of web page errors, but the search works and the pics are more focused on what you need to ID the coins in my newb opinion.

http://www.coppercoins.com/advsearch.php

But remember, since these are varieties in the die that makes the coins, the coins will be EXACTLY the same. Look at the upper right corner of the vista "D", that is where the rpm is located, not the upper left.