Good question. Trouble is, only about four of us can answer it, the two others being @alexscottislegend and @MacK1950.
Us:
Martin,
Johansen, McKinnon, Greig, Provan,
Jardine, Dave Smith,
Henderson, Alex Smith, Hynd, Johnston.
Them:
Simpson,
Craig, McNeil, Clark, Gemmell,
Murdoch, Auld,
Johnstone, Chalmers, Wallace, Lennox.
The select, position for position.
Simpson,
Johansen, McKinnon, Greig, Gemmell,
Jardine, D Smith,
Henderson, Wallace, Chalmers, Lennox.
Fiddling around a bit, drop Johansen, put Jardine in his place and switch Greig and Dave Smith.
Simpson,
Jardine, McKinnon, D Smith, Gemmell,
Murdoch, Greig,
Henderson, Wallace, Chalmers, Lennox.