Histories of the early American political economy present that world in fractured form, dividing political and constitutional dimensions from economic aspects. The fragmented approach reflects an old, oft-denigrated, but still powerful imagery, one that naturalizes economic activity as a set of myriad spontaneous and individuated exchanges, conducted with a conventional medium, money, and predictably composinga market sphere. The motif and its underlying assumptions in turn dissuade exploration of money and markets as territories of public decision, insulating by neglect the structural power of determinations made there. This essay traces the naturalization motif through a historiography of macroeconomic models of money. It then considers how money, recognized as a dynamics of value, would look if the law structuring it were approached as a complex set of relations that expressed, reiterated, and revised the distribution of authority in society. The early American political economy appears in a different light: money becomes a matter of value and governance at once, and therefore a crucial area of constitutional debate.Through that medium, the political economy of early America is transformed not once but repeatedly, from a mercantilist to a domestic paper to a liberal capitalist form. 1 2. Albert 0. Hirschman traces the changing conception of interest from sin to beneficent human motive (1997). 3. Innes describes the reception of the rationally calculating profit motif as an acceptable and eventually beneficial force. A variety of accounts locate (or refute) a shift in culture or mentality from traditional, communal, social, and customary, to modem, individualistic, and formally legal (Innes 1995,39-41 [reviewing scholarship]; see, e.g., Henretta 1991, 1978,3-32; Mann 1987; see also Lamoreaux 2003,437-61 [exploring transformation as culturally mediated divergence in economic worlds of farmers and merchants]).