Thanks to everyone for the answers. I had never seen an engine like the "Edwards" before. > 2. RE: Zolfo 2006 Pictures (Rick I.) > > > >Yep, it's surely an Edwards. I have an original ad from Jan., 1924 scanned >& up on the web at: >http://www.oldengine.org/members/inzero/images/OrigEngineAds/Ad-Edwards1.jpg > >-Rick I. > >