Tamiya Colors

can anyone tell me if Tamiya makes a bronze color in the spray can? I think that I've seen gold, but what about bronze.

The only bronze I can recall is their X-33 acylic metallic bronze.

Iv been also trying to look for Bronze in cans, but TS21 Gold comes the closest. Thats why i might just buy a Tamiya Air Brush and make my own custom colors.

so if I were to buy the Tamiya gold, would there be anyway to darken the paint once it was applied to the surface, or would that just screw up the color?