factorage

from The Collaborative International Dictionary of English v.0.48

Factorage \Fac"tor*age\, n. [Cf. F. factorage.]
   The allowance given to a factor, as a compensation for his
   services; -- called also a {commission}.
   [1913 Webster]

from Bouvier's Law Dictionary, Revised 6th Ed (1856)

FACTORAGE. The wages or allowances paid to a factor for his services; it is 
more usual to call this commissions. 1 Bouv. Inst. n. 1013; 2 Id. n. 1288.

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