They just ran out, so more than likely to be in the low $xx depending on how pronounceable it is and if it is a vcvc.net or not. The pricing will probably stay along those lines until the llll.net is all gone.
Probably not worth much unless you can sell it to an end-user. But then, all domains can be sold for really high to an end-user. For what the domain is worth right now, I'd say, as mentioned above, at low $xx as a reseller price at best.