marantz, sansui, pioneer, kenwood, technics, hk Quad Receiver (nipomo)

Because of the new income tax laws, i am not able to take painpal or veenmo any more, I do take money orders and western union electronic payments and c.
o.
d chiwees Which one do you need? 3500 747 4500 949 7001 7500 6500 5500 ? I have many quadraphonic receivers to rebuild and sell qrx, sq all units will be rebuilt, adjusted, tested and all controls cleaned I normally need 5-36 hours to prepare units LED upgrade is offered too I am a electronic technician (45 years) and a seller of used equipment I am an expert at packing, over 25 years experience, i use only double wall boxes and large bubble, bubble wrap