I have the taller 63cm version of that 68-72 Professional. Same blue paint, originally, but mine has been pretty much ruined, by chips gone wild, LOL, the paint doesn't seem like it ever stuck well on mine. It rides pretty nice, most likely Columbus SP in this size, but I much prefer the ride of my '71 Frejus, also Italian, but made from double butted Reynolds 531. That one has some "magic" in it, so the Bott hasn't seen the use it should.