Pawn Stars - Season 6 Episode 11

Take a shine to the Pawn Stars when a guy brings in 100 pounds of pure silver. Including a single brick worth over $35,000, will the guys mine a deal, or will a led center cause the deal to sink? Then, Rick gets stumped when a seller brings in a mysterious book. Hand-written in Cyrillic, can this ancient text turn a successful chapter for the store, or is the end written in stone? And later, the guys flash back to the '90s when a collection of movie props from "Batman Forever" come into the shop. Will nostalgia lead them to bite, or will they not even bat an eyelash?