Do you actually plan to ride it?
Campagnolo's 7-sp was, let's say, crappy.
For early 90's, you're better off with 8sp or 9sp Ergo, but selection is limited, as well as variabiliy in "percieved condition." Then, you may have to get the shifters serviced with new springs, etc. You're still going to have to by a chain, cables, housing, tires and wheels, etc.
For the price and longevity, you're better off with silver 11sp Athena and a set of Khamsin wheels.
Groupset, to incl chain and cables/housing: 483.27, wheels 120.78, headset 47.67, Cinelli 64's 41.81, Cinelli 1A stem 47.18 (Amazon), Deda RS01 polished seatpost 19.28, Selle Italia Turbo 29.83, 2 Continenal Race tubes 7.06, 2 Vittoria Rubino Pro 3's 39.76. Arundel Gecko wrap 14.49.....$851.13 new.
Or, go with silver 10sp Veloce, group inclusive: 362.44, wheels 120.78, headset 47.67, Cinelli 64's 41.81, Cinelli 1A stem 47.18 (Amazon), Deda RS01 polished seatpost 19.28, Selle Italia Turbo 29.83, 2 Continenal Race tubes 7.06, 2 Vittoria Rubino Pro 3's 39.76. Arundel Gecko wrap 14.49.....730.30 new.
Less whatever is already in your parts bin, whatever comes with the frameset, etc. In any case, easy build, all new stuff, will outlast you. Oh, yeah, prices just pulled from ribble....