Rustyard Salvage Polyhedral Dice Set

The Rust Heap. They say this is where the war machines stood ready for battle when the land was scorched. Others say it has always been a landfill.

I can't say who's right, but there's plenty to find, as long as you can bypass the armed mechanical guards. Or disable and reprogram them. Tricky, but certainly lucrative!
 
A set of grubby orange-red dice with black numbers.

This set contains the seven most common dice, one of each:

4-sided
6-sided
8-sided
10-sided (0-9)
10-sided (00-90)
12-sided
20-sided