I'd say $300 is probably on the cheap side.
There's not a lot of love for this set but it's one of my favourites as it was one of the first sets I collected with my son after all those years away from the hobby.
Folder 25-30
Base set 15-20
Parallel set 75-125 ($5 a team set easy)
Tri Nations 75ish (25 cards x $3)
Club Heroes 200-250 (at one point the Johns CH was fetching an easy $40 itself)
Might have a bid myself..............just joking but would be keen on the Hindmarsh as it's the only card I need to finish this set if anyone buys this auction and wants to split it up.
Cheers
Ross