Extralight - with an inverted V

See glyphs here: http://www.typography.com/fonts/gotham/characters/gothambold

I'm sorry to hear that... I hope you have a back up for the next crash.... Meanwhile this went by Flemish Script, Intellecta Script, Old Script and many other names.

Meanwhile - this was set a long time ago... using Busorama on a typositor - with alternatives. (And most of those alternatives are not available digitally.)

Found an image with the alternatives in a weight up from yours... the K the E -- it's all there...

In bold weight

P.S. Has many names - this one is Bitstream's version
aka Contemporary Brush, Impress and Jefferson

Not sure about your { but... the letters