That Colnago frame is lovely, even if it isn't a "real" mixte.
I'm so glad I've just recently resolved to pare down my belongings, or else I might feel like I'd have to try to get that. As it is, I think my Takara mixte is probably going to end up on the selling block soon.
2009 BMC Road Racer SL 01 / Specialized Ruby 155
2007 LeMond Reno / Luna Chix Team Saddle
1980-something Lotus Odyssey / Brooks Finesse
1992 Bridgestone RB-2 / Brooks B-17 Imperial
Nada Bike singlespeed / Brooks Team Pro in white