Template:Inventory/doc

Usage
The name of the sold item.
 * Unnamed Parameter 1, 4, 7, etc

The value at which said item is sold at. See Value to learn how to display it.
 * Unnamed Parameter 2, 5, 8, etc

The circumstances under which the item is sold. Leave empty for "Always available."
 * Unnamed Parameter 3, 6, 9, etc