I'd have had this if it was for sale two weeks ago! It looks more like a JV neck, though the machine heads aren't right and I don't see a hole for a rear strap button, my 83 JV had one! Did they discontinue that and change the Machine heads on the later JV's? I also had a 1985 SQ in 1987, it had the same machine heads as this, and truss rod access at the heel, but it also had a plugged tear drop on the front of the headstock and a skunk stripe.