I don't really have one. I am not a dice-fetishist.
Typically when I buy a new game I buy a set of dice that goes with that game.
I have a set of black dice for Ravenloft, some sets for versions of D&D, a green celtic set for Castles & Crusades. Some semi-clear ones for Ghosts of Albion, a clock faced d12 I use in place of of 2d6 for Doctor Who.
I am rather proud that I have held on to my original dice from my Moldvay Basic set and the chits from my Holmes Basic.
|My Unisystem Dice bag|