Awesome 15 watt, single ended, class A, solid state amp from the legendary Nelson Pass. If you want SET tube sound with the reliability and ease of use and affordability of solid state, this is a no-brainer. Read the many raves on the web including the 6 Moons review. Perfect condition including original box and dedicated but removable power cord. You can replace the power cord, but Nelson designs them cords for the amp -- it is not a throw-away. Buyer pays shipping and 3% PayPal fee.