Ron's De Rosa was built for Franceso Moser's Benotto-sponsored Filotex team. It has some classic De Rosa features including heart detail in the seat stays and fork crown, and heart cutout in the bottom bracket. Also note the De Rosa pantographed stem and big chainring.  Ron found this on consignment at a local bike shop offered by a former well known professional racer who was a member of this team. Bike is for sale to a good home.