I seen these on CL

link here ::  http://orlando.craigslist.org/ele/1473740028.html

Klipsch high-end speakers. Wood Cases Excellent Condition 1984 model New model shown $799.00 each HERESEY MODEL call 407-435-9458

I always get suspicious when a seller posts a picture of a brand new Heresy-III, quotes the retail price and and then "explains" that what's for sale is 25 years old and allegedly in good condition......

what I also find as suspect is the fact that the seller is quoting a per speaker price and trying to sell a pair of the "unseen" identicals.  Unless your picking these things up in person, I'd pass.