Subject: Re: More rotary gap questions... Date: Wed, 30 Apr 1997 18:08:21 -0700 (PDT) From: "Edward V. Phillips" <ed-at-alumni.caltech.edu> To: tesla-at-pupman-dot-com That is really a neat spark coil, one I'd love to have and have wanted for many years. Where were you lucky enough to find it, and how old is it? Ed