Signed First Edition AC/DC Vinyl Album BACK IN BLACK; Signed by Angus Young

this belonged to my father who passed away last year. he and my mother went to see AC/DC in 1981 when my dad got the album signed he had gotten the album for Christmas the previous year. he always used to brag about how he got Angus Young to sign his album and he kept it in a box in our attic wrapped in plastic for years so I'm hoping it goes to someone who is as big of a fan as he was.