2007 Pokemon Pikachu POP Series 5 12/17 PSA 8 Holo and Upside Down Error Graded

Please take a good look at the pictures and check the certification number of the card.

I personally have never seen this card or any card with the upside down/backwards back error in a PSA graded capsule. To my knowledge, the card does not get placed with the encapsulation and is usually returned to the owner without one. 

I believe that this card graded is one of a kind. If you have any knowledge of other cards being graded with the upside down/backwards back please let me know as I am curious to see others like this one. 

I still have the original packing slip from PSA and a picture of the card graded before and after this card to match up certification numbers if need be

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If you have any questions, please feel free to message me!