Red Dragon Scales metal polydice set

A metal polydice set, red with black numbers on a scaled surface, with a claw mark on the highest face.

This is a standard set for role-playing games like Dungeons and Dragons and Pathfinder, and includes one of the following:
4-sided
6-sided
8-sided
10-sided (numbered 0-9)
10-sided (numbered 00-90)
12-sided
20-sided