There's a catalog of Hokie merchandise we get a few times a year, I think from the bookstore that has pieces that can be used to decorate gardens, as door stops, and as desk items. But they're about $100+ depending on size and engraving.
Saltpeter is the common name used for several different chemical compounds, specifically for potassium nitrate and sodium nitrate. Potassium nitrate is commonly used in gunpowder, and sodium nitrate is found in fertilizers and explosives.
Salt peter is also used as a fertilizer and as a stump remover, as it accelerates the decomposition process of tree stumps. Salt peter can be found in many everyday products as well. It is used to preserve some foods, most commonly meats, although there are concerns about its health effects.