Assay Station is your salesperson. It contains 2 Signs One is an information sign that describes what and how to Sluice the bags, it also has your mining company name. The second sign is the Rock ID Sign and it has the potential rocks, and fossils that are in the bags. Then under a piece of plexiglass is where you will display your bags and what comes in them for your customers to see and choose their favorite. The stations comes with the display pans already, all you have to do is add your various bags. The Assay Station no longer has a roof for our customers best interest.