Oliver Riedel, bassist with German metallers Rammstein, sold two of his signature Sandberg basses via the United Charity website in June. Offered as part of the Gear For Hope music auction, the instruments raised money for organisations in Ukraine. The basses featured an aged finish, an ebony fretboard, Sandberg pickups and the brand’s California body shape. Sandberg explained, “[The basses] have been used in countless stage shows around the world for over 13 years. They have been hand-signed and have a unique value. A certificate prepared by Sandberg Guitars confirms the uniqueness and authenticity.” As we went to press, the instruments were being auctioned for €3,100 and €2,500.