Originally Posted by
Velo Mule
....
One other thought that I have from my time spent here on BikeForums is that this S.C.?. might be a bike shop that had these bikes private labeled for them.
SCO was in fact one of the biggest bicycle manufacturers in Denmark. They started bike production back in 1905 as Smith & Co. They have produced all kinds of bicycles from the ‘Long John’ freighter to race bikes, including the track bike that took the Dane Peder Pedersen to the sprint World Championship in Montreal 1974. Today the brand is owned by a supermarket chain selling SCO branded bikes built in Asia.