Linear B B191 Helmet Sign

It is the Linear B sign for a helmet. On a clay tablet, B191 marks an object entry, especially in an arms-and-armour record; it is not a syllable to pronounce.

The object predates the sign: boar’s-tusk helmets are attested on mainland Greece by the late 17th century BCE, and Mycenaean examples and images also occur in 15th–14th-century BCE contexts. In Minoan and Mycenaean art, helmets could signal power or group identity; on a Linear B tablet, B191 classifies equipment.

How did B191 work in a record?

It marked countable equipment in palace bookkeeping. Linear B ideograms—signs for objects—appeared beside words and quantities, letting scribes classify equipment in administrative records.

Linear B adopted many signs and conventions from the earlier Linear A script through gradual adaptation, not a clean break. That shared script history does not prove that every sign had the same use in both scripts.

Is 𐃃 an emoji?

No; it is a text character in Linear B. Use it when a reference to the ancient script is the point; for an everyday helmet reference, words or a familiar helmet emoji will be clearer.

If it appears as a box, the app’s font may lack Linear B coverage. The box is a rendering problem, not another meaning for the sign.