"Paper money." . . "Paper money United States." . . . . . . . . "Paper money of the United States : a complete illustrated guide with valuations. Large size notes, fractional currency, small size notes, encased postage stamps from the first year of paper money, 1861, to the present"@en . . . "Paper money of the United States" . . "Paper money of the United States : a complete illustrated guide with valuations : large size notes, fractional currency small size notes, encased postage stamps from the first year of paper money, 1861, to the present" . . . "Paper money of the United States; a complete illustrated guide with valuations. Large size notes, fractional currency, small size notes, encased postage stamps from the first year of paper money, 1861, to the present" . . "Paper money of the United States; a complete illustrated guide with valuations; large size notes, fractional currency, small size notes, encased postage stamps from the first year of paper money, 1861, to the present"@en . . . "United States." . . . .