Early 70s Yamaha NS-650 speaker was designed for the audiophile listener. All components were designed and manufactured specifically for this application and without cutting corners, woofer and midrange utilize cast metal baskets, heavy braced cabinets that had dense natural batting on 5 sides and long strand synthetic insulation is used to fill the voids and real crossovers to actually divide the frequencies in a logical controlled manner and l-pads to tailor the speaker to its environment These are a relatively small speaker for a 3 way measuring 21tall 12wide an 11 deep and weigh 14kg or 31lbs and were released 2-3 years before the NS-1000M Due to the method in which eBay bills for selling I will not be offering shipping on these however I will package them and deliver to either FedEx or UPS on your account or you can use one of the many online postage sites that save you approx. 40% off published rates, personally I use Shippo. Free local pick up or delivery in the Tri-Cities Eastern Washington.