Hey Ron - are you sure you want to bust this box?
Unless you pull the Bradman Legend card (1 in 10 boxes and can't be redeemed) you are on track to pull only 1 miserable insert - an honours award card (1:38 packs), which you can buy on ebay for $15. Remember it was only the Premier release (only 2000 boxes) that had the great cricket memories, freshmans and the AB Tribute card.
I have a retail unopened box myself and just can't see the point in opening it, I think it will be worth far far more left as is. Up to you though, I hope you can prove me wrong with what you pull.
Just my 2 cents...