A seal is a device for making an impression in wax, clay, paper, or some other medium, including an embossment on paper, and is also the impression thus made. The original purpose was to authenticate
Town seal (matrix) of Náchod (now in the Czech Republic) from 1570
Present-day impression of a Late Bronze Age seal
A stamp seal and its impression.
Mesopotamian limestone cylinder seal and the impression made by it—worship of Shamash
The stamp seal is a common seal die, frequently carved from stone, known at least since the 6th millennium BC and probably earlier. The dies were used to impress their picture or inscription into soft
Seal (emblem)
…The study of seals is known as sigillography or sphragistics. The stamp seal was a common seal die, frequently carved from stone, known at least since the 6th millennium BC (Halaf culture) and probably earlier. The oldest stamp…
Indus seal, (with modern impression); from ca. mid- to late-3rd millennium BC.(?)
Stamp seal of an Egyptian named: Meru-the Answerer of Horus (Brooklyn Museum)
Signaculum PRIMIT ("first")