I have been holding onto a Diamond/Pearl: Secret wonders Venusaur (holographic, Near Mint condition). The name is also holographic, but hard to make out because the name "Shuppet" was printed over top (holographic as well).
I checked for symptoms of it being fake... it's not. I have a factory misprint card, that has not happened on a large enough scale to be noticed (seeing as how Google searches for others of this card turned up zilch).
Is is valuable, or possibly fake after all?