The glove is housed in an acrylic case and comes with a certificate handwritten by Ali and a portrait of Ali signing the glove. Twice he only put on his right hand glove and kept it in a case in a room out of direct sunlight. The photo shows some deterioration over time. Also, the base of his case (black) has a few scratches.
I opened the lid of the case for the first time in decades. Thank you for your understanding.