!!! BUYER BEWARE !!! I purchased a supposed Authenticated Nirvana Band Signed Photograph from Heritage Auctions during COVID-19. Once the Country was opened from the Virus I brought it to a Reputable authenticator "JSA James Spence Authentication" it was found to be FAKE NOT REAL NOT SIGNED by the Band as it was Advertised! I requested a refund, supplying Heritage with all documentation they requested and they still will not offer a Refund! The associates Diana, Becky and Diane who is the assistant to the CEO Steve Ivy are Rude, Condescending and lack compassion!!! This was my experience with this world wide company which I think is TERRIBLE!!!