Lightly used Unison Research Unico CD model cd player, about eight years old, single owner. Recently upgraded to use new Teac 5010A CD ROM drive, an improvement over the original transport and one that is used in current models. This upgrade cost $350 and was installed by an authorized Unison Research tech. Crystal CS4392 DAC, fully balanced outputs with a pair of new EH12AU7 tubes driving bipolar transistors. Brand new remote included, don't have the original box but will come well packed with power cord. Very good cosmetic condition, no major dings or scratches, conservatively rated at 7. Local sales welcome, including audition if you prefer. Shipping will be calculated once sold, cost will not be inflated. Paypal adds 3%.