Help with pricing on Electro Voice Sentry VI

I used to listen to them in a store where I sold stereo, as I recall about 1500 pr in 70's. One of the nicest, most dynamic just plain musical speakers I've heard in 40 years as an "audiopile. Used beats me, I can say if drivers refoamed , which surely they need by now, I would gladly pay 1K for a pair if that helps.

And they could do the same with a symphony orchestra, Klipschorns for people with good musical taste,a GREAT speaker !!!