sigillarius
From LSJ
Δύναται τὸ πλουτεῖν καὶ φιλανθρώπους ποιεῖν → Being rich can even produce a social conscience → Animos nonnumquam humanos concinnant opes → Mitunter macht der Reichtum Menschen auch human
Latin > English (Lewis & Short)
sĭgillārĭus: and ‡ sĭgillātor, v. ‡ sigillariarius.
Latin > French (Gaffiot 2016)
(1) sīgillārĭus, v. singillarius.
(2) sĭgillārĭus, ĭī, m. (sigillum), fabricant de cachets : CIL 6, 9894.