The product is a lot of three obsolete banknotes from the State of Maine, including denominations of $1 and $2 from the towns of Sanford, Rockland, and Wiscasset. These banknotes are uncertified and ungraded, representing a piece of United States history with a country of origin in the United States. It falls under the category of collections and lots, offering a unique addition to any paper money or US currency collection.