The difference between the first sales & the resales upwards of $29000. The only prin. on which the revaluation of Russels property could be made was that Colo. W. was no party to the first. If he were & the proceed. obligat. on him the resales were not because to that he did not consent. If he were not, then the value of Russels prop. Shd be consid. as of the date of the orginial val. & of course int. is proper on that sum & not only that at which it was improperly valued