Goes without saying this is for framesets with headsets.
Both bikes look better now but the frames are the same.
Components have been upgraded a bit on both.
Have:
56 cm Schwinn Paramount OS Series 2, red in good shape, no rust.
56cm Schwinn Paramount OS Series 7-650c (with wheels). minor rust has been handled. with wheeset.
Looking:
56cm Ironman, '85-'87 in good shape. no rust.
'85 in any color.
'86 in red/white.
'87 Expert in red/white or yellow/white or Miami Vice.
'87 Master, which I believe came only in green/white.
Preference goes to an '87