Our son's 1990 Specialized Allez Epic. Shimano 105 with an RD-MT60 rear derailleur. I added the ST-2300 poor man's Ergo's; 2x7 with cassette spaced for 8.
Obviously it has a some non-C&V. Some good, one that is stellar, and one just horrible; the Giant stem. I've been looking for a Specialized 90mm 15*, hopefully one day.
The saddle is low because it is way too big for me, 60cm. Fits our son better.
This is the pretty stellar modern component. Shimano 105 5700 with 7 speed UG/HG freehub body that slides into the 126mm dropouts.
John
Edit added: Stem was driving me crazy. Googled it and used acetone to remove the logo. Now just solid black.