pricer--prophetes.ai

pricer
  (ˈpraɪsə(r))
  [f. price v. + -er¹.]
  One who prices. (Cf. prizer¹ 1.)

1878 Mackintosh Hist. Civiliz. Scotl. I. xi. 454 There were public pricers of flesh in all the burghs.

Oxford English Dictionary