Ah, maybe the reason I thought I couldn't find it is it's being marketed now as "quilting" thread. I may have seen it and figured it was the 100% cotton quilting thread, and I buy Signature rather than Coat's (Signature is actually less expensive and theoretically "better").
Yep, and obviously they've raised the price. Since we go through at least 500 yards of thread for a quilt, I may just opt for the 100% poly and try and leave the cotton/poly behind...sigh. I miss the days of the 500 yard cotton poly spools. for $2. That was my thread. Ah well.