The ones in the CL ad appear to be 1.2TLs. That's probably about the nominal market price for them, but they're often available for much less, and often also go for more on eBay.
I have Chewy's pair of 1.2TLs. They're excellent speakers with about the "biggest" sound I've ever heard. I'd say they're a tad cold in the bass department, although they have an outstanding printed frequency range (+/- 3db 27-25,000.) I don't plan on parting with mine unless a pair of absurdly mammoth speakers fall into my lap, along with a place to put them.
That reminds me, the need for a large listening room is often overstated, but not for big SDA models. The soundstage won't develop properly unless they have a fairly large space to live in. They need to be flat against a long wall. I'm unable to provide this at the moment but they're still quite listenable until I can.