This Autographed Gangster Bart #900 Funko Pop Vinyl Figure has been Personally Signed by Nancy Cartwright of The Simpsons. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by JSA. The authenticity can be verified on JSA website. This will be shipped in a Pop Protector. This Funko will have some handling wear from shipment to the signing and back. Please refer to pictures for item's condition prior to purchase.