There are at least two artists name The Skull. One is a Chicago three-piece experimental punk band and the other's a doom-metal band formed by former Trouble members.
These are videos from concerts where The Skull played, so they may be of other bands that played the concert as well.
Corrosion Of Conformity / The Skull / Mothership / Witch Mountain Sep 27, 2019 Joliet, Illinois, United States Added by Rob Hanczar
Saint Vitus / The Skull / Witch Mountain Oct 16, 2016 Portland, Oregon, United States Added by Terabyte23