if the fit is poor and you part it out. Put me in line for the stem; lightweight Modolo stem (fits nicely on a smaller than 60cm frame) or a black DeRosa panto seatpost in trade, or cash, or some combo. Many people are not impressed with the performance of Deltas, so a swap-out by prior owner might be quite likely. They're pricey.

Good luck with a clean-up and if the wheels are sufficiently light you should have an excellent ride. This is one frame where 23mm or even 21 tires are appropriate, short of commuting. Tubulars can be a big improvement. What size? 56? Tubing label or fragments?

edit: Classic Rendezvous, 72 red DeRosa
http://www.classicrendezvous.com/Ita...972_derosa.htm