I finally had the chance to get to the Canyonville Show a couple of weeks ago and was able to add a half dozen pieces to the collection. One of those I picked up from a bottle guy. It looks to be a CD 134.4. A nice light aqua full of bubbles and bits of debris. The diameter fits and the shape fits but what doesn't fit is the height. It's 4 3/8" tall rather than the 3 7/8" listed in the book. It doesn't appear to be stretched anywhere but it must be. The threads in the top half of the insulator are definitely wider than the threads in the bottom. Is this kind of stretching typical for this CD. First one I've seen so it's got me curious.