Four signatures by rock band extraordinaire AC/DC, acquired at an early concert in January 1977 in Tasmania, Australia. Collection includes two autographs by lead vocalist Bon Scott, one by co-founder Angus Young and one by bass guitarist Mark Evans. Scott of course passed away in 1980 making his signature quite scarce, while Evans played in the band from only 1975-1977. All signed in blue ballpoint. Scott slips measure 5.125" x 4.125", Young measures approximately 3" x 2.75" and Evans measures 5" x 3.5". Discoloration around edges of one of Scott's slips, minor wear and creasing to others. Very good condition. With Roger Epperson COA for all signatures.