Good point on the dropouts. I hadn't picked up on them in the original pics. Those are Campagnolo dropouts, which were used pre-1982, per the literature. However, those years didn't have the brake cable running under the top tube or the fully chromed stays and forks. 1982-1984 used Simplex dropouts. Neither the French or USA market catalogues show a Team Champion for 1985,. This is getting more perplexing.