FWIW, when I called I was thinking A8. But obv. in hindsite I know I can't out him on that specific a range.
So to attempt the whole range thing.....
Qxs, Ksxs, Asxs, A8, TJ, T9, J9, Q9+, 44, 55, 88+, 67s.
Youch, I'm hardly ever ahead here, bad call by me. I guess I thought if you had either one of the straights or the flush then you would raise to more like 550 maybe to try and get a call.