10. No Sleep Till Vegas

When a seller sends in the original cover art for one of the greatest albums of all time, will there be no sleep for Rick as he fights for his right to buy it? Next, some big money bills signed by billionaires Warren Buffett and Charlie Munger make their way across the counter. Will Rick be rolling in the dough, or will the deal fall flat? Then, the guys let out their inner party animals for Pinky's birthday celebration. Finally, iconic boxer, Ken Norton's memorabilia punches into the shop. Will this collection be a knockout, or hit below the belt?