Folded Papal Bull from the Pontificate of Benedict XIV
Folded Papal BullPope Benedict XIV: Folded Papal Bull
Folded Papal Bull from the Pontificate of Benedict XIV, Close up of Bulla

A bull is the lead seal that was appended to the end of a document acting as the signature of the pope.

This papal bull is on parchment and dates from the mid-1700s during the reign of Benedict XIV.

Because it is folded, rather than flat for preservation purposes, it creates a very unique presentation.