front derailleur looks like chorus, probably a performance upgrade, the brake levers also look like chorus/athena, it is possible they are the levers that were issued with cobalto brake sets but I would have to see a close up to be sure... but I'm pretty sure in my assessment. Very Nice catch, you should use the parts on your build and sell the frame... DOn't know how much you paid but you'll probably make money of the exchange and have gained a nearly complete super record group.