The Brady Mercantile Company, owned by T.N. Quamme and his son Gilmore Quamme, was located in Brady, Montana. This collection (1910-1950) contains correspondence, financial records, and inventories of the company. In addition there are subgroups for Gilmore Quamme's insurance business; for T.N. Quamme's legislative files (1931, 1933); and for the Pondera County Emergency Relief Committee.

These Montana State Board of Hail Insurance records consist of minutes (1917-1983); abstracts (1917-1986) of hail insurance policies; hail loss records (1917-1991); hail insurance delinquencies (1917-1932); cumulative recapitulations; and a report (1951) on the operations of the State Hail Insurance Fund, administered by the Board.