There are a couple small nicks on chasis(see pics) Included with the pre. Power cord, Upgraded umbilical cord, 4 pair tubes and 5 rectifier tubes(see pics) The jan sylvania 12sx7 tubes and tung sol 6x5gt(ken rad label) rectifier have approximately 250 hours on them. All other tubes have less than 100 hours on them. Unit was purchased new in Jan/2013, used for a year. I then moved and stored unit for 3 years. Finally broke it out again last month. Purchased an integrated so no longer need. Asking $600 Thanks for looking.