Picked this off the outside wall of a local Missoula artist's studio while she was having a garage sale. Yes, she knew about it. Standard light aqua Brookie 102, EIN . The wire loop is completely enclosed within the glass except for the lower tip which you can just barely feel on the bottom of the piece. From a slightly different angle you can see through the loop in the wire. I thought it was a great way to take a ho-hum piece of glass and give it that whizz-bang flash.