unknown calligraphic typeface

what's the name of this calligraphic typeface?


Could be hand-lettered. Unfortunately, there are no duplicate letters that might help prove this either way. It doesn't look familiar to me, for what that's worth.

- Mike Yanega

EF La Salle, Scriptorama Tradeshow and Coffee Service have a similar feel but not exact. My initial thought was that it was from a Sign Lettering foundry like 'Sign DNA' but I couldn't pin it down.

Note: Searched all of the scripts on Sign DNA, Letterhead Fonts and Veer. Nada.