Gold Prem today = Crude Saphire.
Personally I would rather have nothing, I think this mystery item game is insulting to paying players. Would giving out items that could actually help players ruin anything? Lets look at some of the cool items they could have given and I am not talking about crazy items or uniques:
5 pack EXP Scrolls (like they gave out last year for all the server crashes)
25 Santa Scrolls
50 pack of Weapon Ench/Arm Ench.
1000 Crystals/Saps/Opals (one come on, phuking shit)
50 Water of Bless
50 Abys Holy Water 50%
50 Abys Fires
They could give these for EVERY purchase and have different ranks. They'd make a killing and players would luv these items.