[FLORENTINUS libro undecimo institutionum. ] §34.2.29.prSi quando alterius generis materia auro argentoue iniecta sit, si factum aurum uel argentum legetur, et id quod iniectum est debetur.
[FLORENTINUS, in his eleventh book of the Institutes.] If at any time a material of another kind has been applied to gold or silver, if fashioned gold or silver is bequeathed, that which has been applied is also due.
§34.2.29.1Utra autem utrius materiae sit accessio, uisu atque usu rei, consuetudinis patris familias aestimandum est.
Moreover, which of the two materials is the accessory of the other must be estimated by the appearance and use of the thing, and by the practice of the head of the household.