Fig. 16. Gold Stater of Philip of Macedon.
This standard, as we shall presently see, virtually remained unchanged for gold down to the latest days of Greek independence. It likewise prevailed in Macedonia and Thrace. For when Philip II. coined the gold from the mines of Crenides into staters on the so-called Attic standard of 135 grains, he did nothing else than employ for the first gold coinage of his country the unit which had there, as in Greece Proper, prevailed for many ages for the weighing of gold. For since gold was first coined in that region about 350 B.C., and yet silver coins had been current in Thrace and Macedon since about 500 B.C., it would be absurd to suppose that there was no unit by which gold in ingots or rings could be appraised.
I have shown elsewhere that the rings found by Dr Schliemann at Mycenae were probably made on a standard of 135 grains troy. It is natural to suppose that if within the area of Greece Proper gold rings were fixed according to a definite standard, and that standard the Homeric talent, the Macedonians and Thracians would possess a similar unit in the fifth century B.C. But there is a small piece of literary evidence to show that the Macedonians were acquainted with the gold unit, which we already know as the Homeric ox unit. Eustathius tells us that “three gold staters formed the Macedonian talent[170].” Whether Mommsen is right in thinking that this name was given to the talent in Egypt in consequence of its having been introduced by the Lagidae (themselves Macedonians) or not, it equally indicates that from of old such a talent, confined in use to gold, and the threefold of the Homeric ox-unit, had existed in Macedonia. Hence Philip II. did not require to go to Athens to seek for a standard for his new gold coinage. Passing into Asia we find there the shekel as the Daric (Δαρεικός), the normal weight of which is 130 grains troy. This standard prevailed all through the Persian empire, thus extending into the countries now represented by Afghanistan and Northern India. Numismatists have pointed out the fact that Philip coined his staters some five grains heavier than the rival gold currency of the Persian empire, as if to enhance the estimation of his new coinage. This explanation is perhaps over subtle; at all events it is interesting to find the successors of Alexander the Great in the Far East, the kings of Bactria, coining their staters not on the standard of 135 grains, but rather on that of 130, in other words following the native standard which the Daric simply represented as a coin. Thus Dr Gardner[171] in his Table of Normal Weights makes the Bactrian stater of what he calls the Attic standard weigh 132 grains and the drachm 66 grains, and it is also admitted that from the time of Eucratides the Greek kings of Bactria adopted a native standard.
Fig. 17. Persian Daric.
Fig. 18. Gold Stater of Diodotus, King of Bactria.
This new standard seems to be identical with that called by metrologists the Persian, on which [silver] coins were struck in all parts of the Persian empire, notably the Sigli stamped with the figure of the Persian king, which must have freely circulated in the northern parts of India that paid tribute to the king. Whether the reason given for the use of this standard is right or not, we may see hereafter, when a different explanation will be offered to the reader. That great Indian archaeologist, General Cunningham[172], goes further, and maintains “that the earliest Greek coins of India, those of Sophytes, are struck, not on the Attic standard, but on a native standard which is based on the rati or grain of abrus precatorius.” Whatever may be the ultimate decision of this dispute, it is enough for our purpose that whilst undoubtedly a native silver standard sooner or later replaced the Attic, so likewise the Attic standard, if used for gold, did not remain at its full weight of 135 grains, but rather approximated to that of the native standard of the Daric (130 grains). It is almost certainly a native standard which appears as the weight of the gold piece (suvarṇa) in the tables of weights given in the Hindu treatise called Līlāvati, written in the seventh century A.D., before the Muhammadan conquest of India, and which we shall notice presently at greater length. This suvarṇa is the only unit for gold mentioned in the tables, and its weight can be demonstrated to be about 140 grs troy. That the gold unit only varied 10 grains in the course of 10 centuries is very remarkable.
Let us now return to the ancient peoples of Further Asia Minor and Northern Africa. The Phoenicians and their neighbours in historical times seem to have used the double of the unit of 130 grains. It is quite possible that this doubling of the unit can be explained by a simple principle, which will likewise fit in with the threefold of the same unit, which we have just now had to deal with under its name of Macedonian Talent. But how far this double unit prevailed in earlier times among the Semites it is not easy to tell. However, the evidence to be derived from the Old Testament is in favour of the priority of the unit of 130 grains. But this is not all our evidence. The Egyptian hieroglyphic inscriptions give us considerable information regarding the currency not simply of Egypt itself but likewise of neighbouring countries. For when Egypt was at the zenith of her glory great conquerors like Thothmes III. and Rameses II. (the Sesostris of Herodotus) carried their arms into all the surrounding lands and reduced them to the position of tributary vassals. Many of the tablets which recount their exploits contain the tale of the spoil, and describe it as consisting amongst other things of gold rings.