This is my first time hearing of split plate doubling, but, according to http://www.error-ref.com/split-plate-doubling/ , it only occurs on zincolns and typically on broadstrikes. From the description, I'm not entirely sure what you are showing actually is split plate doubling, either. Your arrows look like they're pointing to typical strike doubling to me. Of course, I could be wrong, because, like I said, this is the first I've ever heard of it.
@Rare-Tim, your pictures are not really clear enough to tell anything from. If you are using a phone, I would suggest either getting a macro lens or at least try shooting through a loupe to magnify areas of detail.
It... could be? You've magnified the image well beyond the usable resolution of the camera you're using, causing all kinds of pixellation and artifacts.
This is the final coin. What about the top and bottom of the Land I in LIBERTY? And above the B that's a notch right?
His pic is so bad I thought it was a zincoln and the arrows point to the shadow like doubling left at the top of the letters...LMAO
Are you sure? What would the letter look like on a strike doubled, doubled die coin. Perhaps what you were expressing to @Rare-Tim is that a true doubled die coin cannot have doubling in two different directions.
[sighs aloud.] yes, I am sure if it is a Doubled Die. I was speaking about the 'real' doubling, not the non-acknowledged doubling, or the ones that you go out of your way to comment on just so blather on meaninglessly. I know that is a big word for you, use Google for a definition.