Serial # G949236.  Tange Champion tubing.  All Dura Ace (mix of EX and AX), Dura Ace AX stem, Dyna Drive pedals.  Brooks Professional saddle.  I bought it with two sets of wheels, a set of EX hubs with clinchers and a set of AX hubs (with Mavic SSC gray tubular rims).

This bike belongs to Ken Wallace.