Jaimie Alexander Signed Autographed Funko Pop 56 Lady Sif Marvel Thor JSA COA FThis is a rare original Funko Pop 56 figure of Lady Sif from Marvel's Thor movie, signed by Jaimie Alexander and authenticated by James Spence (JSA). The autograph is confirmed to be legitimate, making this collectible item a valuable piece of memorabilia for fans of the movie franchise. The Funko Pop figure is a unique and sought after item, especially with the added signature from the actress who portrayed the character. All Funko Pops ship in Pop