A quick learner from wisconsin says:
February 25, 2015
Dave from SWISCO responded:
February 27, 2015
I'm afraid we don't have that exact shape of bubble in your photo. Is there any way we can get dimensions? I would like to know the width of the base and the size of the bubble. In the meantime, take a look at our 58-134 commercial bubble and see if that matches up to yours.