The same frame up untill April 81 then they changed the drop outs, not so good , also had a 3 hole brake bridge and underneath had a hollow cigarette box, the best frame is pre April 81 in my opinion with the early rear drop outs but the later one had a nicer show chrome finish
Team frame is the same , you can choose to build as a super goose or a team but if it has the candy finish you need to remove this to make it a super goose,these were painted over nickel up to 80 and 80 onwards painted over chrome, some 79 frames had no flat chain stay, as long as it's a T stamped frame that's all you need as it will be full cro-moly.