Great set of speakers built a little more robust than regular heresys with a cast basket woofer made by Electro Voice (this is the factory installed woofer not a replacement) instead of the stamped steel basket found in consumer grade heresys. Sequential serial numbers, HIE Crossover, Excellent condition for a nearly 40 year old speaker. No shipping, cash and carry, price is not negotiable. If the ad is up it's still available