I came across this Item signed by Stanley Kubrick.  It also Same Item Etsy

I looked up the  COA Website and it does bring up the item.   However it just doesn't feel right.

I looked up items being sold with the same COA and seem like almost all of them are listed under this Ebay Seller.  

I also looked up the Authenticator himself.  I found a posting on this site for what appears to be the Same Authenticator?  The items listed on Etsy and Mercari are being shipped from same town in Florida as the COA website lists its location .  The Ebay seller is also out of Florida but I cant tell exact location.

Anyway what I think is this guy buys items on Ebay, then turns arounds and forges signature on then using his site. Then basically turns around and sells them in various locations. 

Any thoughts?