I just bought this beauty on ebay. It is Tange prestige steel-tubing. It is nos, have never been build, and i guess it's from mid to late nineties. The frame is super light, and the craftman-ship very nice. note the small tubes for the gearcable-routing around the seatpost. On the pictures you see some small dents in the paint, these have now been repaired.
It will be build up with Campagnolo Chorus 9speed, the best drivetrain i have used, some Miche-parts and Shimano Ultegra cantilevers.
CASCARSI is the own brand of cycling shop 'De Meulenreek' in Geffen, NL.
They sponsered semi-pro teams.
I will post more pics when the build is progressing