Tribunicia potestas XXIIII places this issue firmly in 22–23 AD, a year Tiberius spent increasingly withdrawn from public life, already delegating senatorial business in ways that unsettled Rome's political class. The tribunician count on his coinage is one of the few reliable chronological anchors for his reign, given how deliberately he avoided the consulship after 18 AD.
Orichalcum sestertii of Tiberius were struck at Rome under senatorial authority — the SC formula a constitutional formality by this point, but one Tiberius ostentatiously preserved.
Tribunicia potestas XXIIII places this issue firmly in 22–23 AD, a year Tiberius spent increasingly withdrawn from public life, already delegating senatorial business in ways that unsettled Rome's political class. The tribunician count on his coinage is one of the few reliable chronological anchors for his reign, given how deliberately he avoided the consulship after 18 AD.
Orichalcum sestertii of Tiberius were struck at Rome under senatorial authority — the SC formula a constitutional formality by this point, but one Tiberius ostentatiously preserved.