I ran across this piece of history again and thought I'd share it before I forget it again. We discussed the story in Mark featuring the image of Caesar on a coin as setup for the famous line, "Give Caesar's things to Caesar...". The writer was apparently unaware that the Roman coinage circulating in Judea did not have the usual image of Caesar but rather depicted barley or palms and such and was often minted in Judea. Procuratorial coinage of Roman Judaea - Wikipedia
This to me is a minor point but supports the writing of Mark as after 70 whereupon the Romans issued the Judaea Capta coinage with Caesar's image (Judaea Capta coinage - Wikipedia) or simple reveals the author's unfamiliarity with the local situation, likely living in Rome. It should be noted however that Phillip the Tetrarch (4BCE-34CE) in Galilee and later Herod Agrippa (37-44 CE) issued some prutahs (like pennies) that had an image of Caesar. Given the concession the Romans gave regarding their coinage, the Herodian use of the image of Caesar or themselves is especially odd. I imagine the motivation was a demonstration of fealty. Herodian coinage - Wikipedia
What follows really strikes me as bizarre. The Temple use of Tyrian Shekels.
Beged Ivri -- Jerusalem's Tyrian Shekel
In the second century BCE, Rome, the ruling power, operated two mints in the Mediterranean region, one in Lebanon at Tyre, and the second at Antioch. The mint in Tyre produced Tyrian Shekels and Half-Shekels, of a 95% silver purity, between the years 127 BCE and 19 BCE. In the year 19 BCE Rome closed the mint in Tyre and began to import an inferior silver coinage from the Far East consisting of 80% pure silver.
The Religious leaders in Israel, realizing that the new coinage was not sufficiently pure to fulfil the Commandment of giving the Holy Half-Shekel appealed to the Emperor for permission to produce a ceremonial coin of sufficient purity to fulfil our religious obligations. The Rabbanim received special dispensation to produce the requisite coinage on condition that they continue with the motif of the Tyrian Shekel, so as not to arouse objections within the Roman Empire that the Jews were granted "autonomy" to mint their own coinage.
Now the Rabbanim in the year 19/18 BCE had a serious problem. On the one hand, the giving of the Holy Half-Shekel is a Torah Commandment. The problem arises with the motif of the Tyrian Shekel. On the obverse appears the image of Melkhart, known to us as Hercules, the god of the Phoenicians. On the reverse, appears an eagle on the bow of a ship with the legend: "Tyre the Holy and City of Refuge", and the date of issue..... The coins minted in Jerusalem between the years 18 BCE and 65 CE were virtually identical to their predecessors from Tyre.... Both images, a foreign god (or any likeness of man) and an eagle, are Torah prohibitions. And yet the Rabbanim decided that the importance of the giving of the Holy Half-Shekel superseded the violations incurred in using the Tyrian motif. More than this, these coins were actually brought into the very Beit Hamikdash itself, a vault room full of coins depicting a foreign god, inside the very Temple. And the sages went as far as issuing the decree, as recorded in the Talmud, that only the Tyrian Shekel was acceptable for fulfilling the Commandment of giving the Holy Half-Shekel (because of its silver purity).
I imagine the different Roman response to Jewish request for concessions depended upon the individuals involved and exact circumstances.
This is the primary reason money changers were in the Temple. Everyone had to exchange their money, not just rare individuals from outside the Roman empire as the WT offers as an explanation.