Help Me ID This Green Mystery Bike

Purchased this bike on OfferUp for $125 because I liked the Campy components (wheels, hubs, FD/RD, brakes, levers), seatpost and pump. The frames appears to be repainted and may look ok after a good scrubbing and polish but I can’t figure the origin. The Vitus 971 decal looks original (maybe?) but I don’t trust the other decals. The previous owner had no info to share other than the bike was “built by Campagnolo.”
Help me solve this mystery!