Fully serviced and in great shape. These were made in 1979 and 1980, these are highly sought after and we are delighted to have one available. A monster amp with beautiful sound and plenty of power at 160 watts, more pics will be added soon.  Here is a link with all the specs https://www.hifiengine.com/manual_library/sansui/g-8700db.shtml . For shipping contact me before purchasing for actual cost, it weighs almost 45 lbs.