I picked up two framesets recently. Both are definitely "projects".

1987 Ironman Expert, Miami Vice color, ~56cm, rusty with stuck seatpost
S/N: N7B5985 <= Jan. 1987 mfg. date?

1987? Ironman Master?, repainted ugly black but may have been yellow/white, ~62cm, sloping fork crown indicates Master, not Expert
S/N: N6M9163 <= June 1986 mfg. date?, so may have been '86 or '87 - original paint color under the ugly black might indicate which year

I can build up the Master? frame and if it rides well I'll strip the paint and get it refinished as original as possible.