This is on a bike I got to strip parts off from, yet I have no clue what this crankset is. Have you guys seen this before? This bike also has first generation dura ace brake calipers, a campy head set, campy hubs, and shimano 600 dérailleurs. I think it reads "Norta"??? If so, I think it was an old Belgian bike brand. Also, one of the dust caps on the crank reads Sakae, but I don't think the crank is an Sakae because the other dust cap says nothing and no where on the crank itself does it read Sakae. But who knows. What do you guys think? I really like the look of this crank because of all the drilling. So far I think it will go on my PH8 as an upgrade from cottered cranks.