Chances are excellent - this is not a font for public use. However, on another site a person tried hard to come close. Here is what they wrote: (and PS he never did come back with a good match for the B)

jmkwatson:

A few fonts that I’d say are reasonably similar:

http://www.myfonts.com/fonts/laura-worthington/adorn/
http://www.myfonts.com/fonts/typesetit/imperial-script/
http://www.myfonts.com/fonts/latinotype/ragazza-script/
http://www.myfonts.com/fonts/brianhall/rosemary-copperplate/
http://www.myfonts.com/fonts/tipo-pepel/valliciergo/
http://www.myfonts.com/fonts/fontbureau/novia/
http://www.myfonts.com/fonts/mti/athelinda-rook/
http://www.myfonts.com/fonts/parachute/pf-champion-script-pro/

Hope something in all of this is useful!

The distinctive capital B may be a little tougher to find a match for, but I’ll keep looking!