The people of Egypt stain their silver vessels, that they may see represented in them their god Anubis;[1055] and it is the custom with them to paint,[1056] and not to chase, their silver. This usage has now passed to our own triumphal statues even; and, a truly marvellous fact, the value of silver has been enhanced by deadening its brilliancy.[1057] The following is the method adopted: with the silver are mixed two-thirds of the very finest Cyprian copper, that known as “coronarium,”[1058] and a proportion of live sulphur equal to that of the silver. The whole of these are then melted in an earthen vessel well luted with potter’s clay, the operation being completed when the cover becomes detached from the vessel. Silver admits also of being blackened with the yolk of a hard-boiled egg; a tint, however, which is removed by the application of vinegar and chalk. The Triumvir Antonius alloyed the silver denarius with iron: and in spurious coin there is an alloy of copper employed. Some, again, curtail[1059] the proper weight of our denarii, the legitimate proportion being eighty-four denarii to a pound of silver. It was in consequence of these frauds that a method was devised of assaying the denarius: the law ordaining which was so much to the taste of the plebeians, that in every quarter of the City there was a full-length statue erected[1060] in honour of Marius Gratidianus. It is truly marvellous, that in this art, and in this only, the various methods of falsification should be made a study:[1061] for the sample of the false denarius is now an object of careful examination, and people absolutely buy the counterfeit coin at the price of many genuine ones! CHAP. 47. (10.)—INSTANCES OF IMMENSE WEALTH. PERSONS WHO HAVE POSSESSED THE GREATEST SUMS OF MONEY.