Hexadrachm 'Titto Type'

The Boii were expelled from their Bohemian territory by the Marcomanni around 50 BC, an event that effectively ended their capacity for organized minting. Coins attributed to the "Titto type" — named for the abbreviated inscription read as a personal name, unusual for Celtic issues — belong to the late phase of Boian production, when contact with Roman coinage was already reshaping the weight standards of trans-alpine silver.

The inscription itself remains disputed; whether it denotes a tribal leader, a moneyer, or something else entirely has not been resolved in the literature.