Hello everyone! Hope you all are doing well. Here is an interesting coin type of Constantine I which I have been looking forward to for some time: These coins were part of a small series which were struck only at Rome and Ostia (and later, at Arelate, when the mint at Ostia was moved there), when Constantine gained control of those cities after his historic victory over Maxentius at the Battle of the Milvian Bridge in October of 312. Of course, what makes this coin so interesting is the reverse, which is a copy of an earlier type, struck under the emperor Trajan some 200 years before: (Image from CNG) (David Sear also adds that perhaps the type was “inspired by one of the follis types issued at Carthage by the usurper Alexander (AD 308-11), rival of Maxentius and ally of Constantine (see no. 15088).” Here is a picture of that rare coin type: (Image from CNG - hammered for $10,000 ) Post-Diocletian, in the age of the Dominate, this design seems rather quaint and out of place - a nostalgic throwback to the good old days, a time when there was peace and prosperity throughout the Empire, a time of secure borders, a time when the military might of Rome was unchallenged. As we will see, in reviving this old reverse design, Constantine was being very deliberate about the message he was trying to convey. The legend SPQR OPTIMO PRINCIPI is heavily loaded with historical significance. The first part is an abbreviation for the phrase Senatus Populusque Romanus, which simply means “The Senate and People of Rome” and was an ancient formula intended to represent the whole of the Roman nation. The title OPTIMO PRINCIPI - "Best Emperor" - was first given by the Senate to the emperor Trajan around A.D. 105. Trajan was honored for his respect and deferential treatment of the Senate, which had recently been keenly lacking under the earlier reign of Domitian. Later emperors were inaugurated with the saying Sis felicior Augusto, melior Traiano - “[may he] be more fortunate than Augustus [and] better than Trajan”, showing the great esteem in which Trajan’s memory was held. Constantine’s message here is clear - by claiming the title, he is not only declaring himself to be in fact “the best Emperor”, he is also comparing himself directly to the revered Trajan - making an important appeal to the local Roman Senatorial class, who after the defeat of Maxentius now found themselves under his authority. In this single message, Constantine made it clear that he was now the undisputed master of Rome, but also that he did not intend to abuse that power and wished to respect the local ruling classes. The pictorial elements of the design were also very meaningful. The military standards carried by the Roman armies were of great importance to each unit. Not only did they carry tremendous symbolic value, they also functioned as signal devices and a focus point for the soldiers during battle. Battlefield commands were conveyed through the movement of the standards. On the reverse of this coin we see three distinct standards. The one on the left is called the signum and was composed of an upraised hand mounted on a pole. Below the hand, various decorations, arranged vertically or on crossbars, adorned the staff - wreaths as well as numbered metal discs, which may have been used to identify that particular military unit. (Image from imperiumromanum) The standard on the right appears to be an empty wreath atop a staff with similar decorations down the pole. I wasn’t able to find anything quite like it online; perhaps the representation on the coin is not strictly literal. Or maybe it’s just a variation of a common standard. If anyone has any ideas, please share! The middle standard is - appropriately - the most important, featuring a vexillum - a small flag hung from a horizontal crossbar - and topped with the aquila or eagle. The eagle was the most sacred part of the standard; to lose one in battle was the ultimate disgrace, and wars were often fought to recover them. (Image from Wikipedia) For this particular coin type there are three different styles of eagles - eagle left, right, and facing with wings raised. (Image from asearch) (Image from asearch) Of the three varities, the one with the eagle facing left is the most common; facing right is more scarce, and the one with eagle facing with wings spread is the rarest. It is also, in my opinion, the most artistically pleasing of the three varieties. As an aside, in my research I came across this example from Victor Clark’s Forum which is a reverse die match to mine: (Image from lateromanbronzecoinforum.com) All in all, a very intriguing coin type from a pivotal moment in the rise of Constantine I! Please share your thoughts, comments, similar coins, or anything else!