[PAULUS libro undecimo ad Sabinum. ] §2.11.12.prQui autem nouo priuilegio utitur, non uidetur in eadem causa sisti.
[PAULUS, on Sabinus, book 11] But he who avails himself of a new privilege is not deemed to be produced in the same legal condition.
§2.11.12.1Illud tenendum est, quod aestimationem eius quod intersit agentis ad illud tempus referendum est, quo sisti debuit, non ad id, quo agitur, quamuis desierit eius interesse.
This must be held, that the valuation of that which is of interest to the plaintiff must be referred to that time at which he ought to have been produced, not to the time when the action is brought, although it may have ceased to be of interest to him.