The signal on the left is thicker and wider than a normal signal. I know I labeled the pic as being squatty - but then i noticed, in the pic, that it actually is not a uniformly slumped piece b/c it is as tall as the one on the right. So I mislabeled it. However, holding it by itself, it just seemed squatty. It is not like some of the peacock ones that I have seen which are really heavy b/c of high glass volume. Is there a signal expert out there who is familiar with this type? Is it very common?

ANSWER: Thanks to my friend Brian Riecker - he tells me this oddball is something he has seen before - but not often - but they are a "neat oddity." Now if only it were amber or purple or... :^)