I have a basically brand new set of 235/40/18 Bridgestone Blizzak WS70 Tires with full tread (~100%) left. They were used maybe a couple hundred miles. Selling for $177/tire at Discount Tire - $708 total. I'll sell mine with full tread for $590 Firm. I measured it at over 12/32nds (which is listed as full tread). They are still mounted on my winter wheels so we would need to meet at a tire shop to dismount them. PM me with any questions.
Old thread but I am curious as to why you would be getting rid of them? I might possibly be interested, please let me know if they are still available