SEMI-HOLLOW BODY GUITAR Hagstrom '67 Viking II electric guitar in Black finish, reissue of the original 1967 Viking. Hagstrom goes back in time and re-releases the 1967 Viking II as it was originally produced during this golden era of guitar history. rock 'n' roll. This Swedish guitar was a pioneer in its time, influencing the world of music (and pop culture itself) and being widely recognized on international television, the media and at the hands of some of the greatest legends of music and forefathers of rock 'n' roll, such as the king of rock, Elvis Presley.