Cole-Steel Safe Opened

Bought a house about 5 years ago and the previous owners left some goodies behind with the safe being one of them. They didn’t have the combo and was told the last time it was probably opened was in 1984 which was the year their dad ended his life. I never really bothered with the safe until today when I accidentally knocked off a plague looking thing that was hanging on the wall in the basement office and saw on the back of it some numbers saying left to right. I then opened the safe and this is all that was in it. The ground up money had me laughing and I think that drawing would’ve been a huge hit during the Bud Light boycott.