Gold and silver, 30 units each limited edition. This is a special specification that uses specially selected American military grade germanium diodes, famous for their use in the Klon! Its sound surpasses all previous Klon clones. The MJOLNIR effector allows for gain, treble, and output adjustments, and features a compact design. - Model: MJOLNIR - Controls: Gain, Treble, Output - Included Accessories: Storage bag - Brand: Mythos Thank you for viewing.