Procopius further states (_Hist. Arcana, c._ 25.), that _silk shawls_ had long been manufactured in the Phœnician cities Tyre and Berytus (to which all who were concerned in the silk trade, either as merchants or manufacturers, consequently resorted, and from whence goods were carried to every part of the earth); but that in the reign of Justinian the manufacturers in Byzantium and other Greek cities raised the prices of their goods, alleging that the Persians had also advanced theirs, while the imposts were increased among the Romans. Justinian, pretending to be much concerned at the high prices, forbade any one in his dominions to sell silk for more than eight _aurei_ per pound, threatening confiscation of goods against any one who transgressed the law. To comply was impossible, since they were required to sell their goods at a price lower than that for which they bought them. They therefore abandoned the trade, and secretly sold the remnant of their goods for what they could get. The Empress Theodora, on being apprised of this, immediately seized the goods and fined the proprietors a hundred _aurei_ besides. It was then determined, that the silk manufacture should be carried on solely by the Imperial Treasurer. PETER BARSAMES held the office, and conducted himself in relation to this business in the most unjust and oppressive manner, so that the silk-trade was ruined not only in Byzantium but also at Tyre and Berytus, while the Emperor, Empress and their Treasurer amassed great wealth by the monopoly. MENANDER PROTECTOR, A. D. 560-570. In an account of an embassy sent to Constantinople by the Avars of Sarmatia, this author states, that the Emperor Justinian endeavored to excite their admiration by a display of splendid couches, gold chains, and garments of silk[77]. [77] Corp. Hist. Byzant. ed. 1729. tom. i. p. 67.