U+10551 "𐕑" Caucasian Albanian Letter Jayn Unicode Character

U+10551 "𐕑" Caucasian Albanian Letter Jayn is a letter from the Caucasian Albanian alphabet, an ancient script used to write the Caucasian Albanian language, which was historically spoken in the region of modern-day Azerbaijan and southern Russia. This particular letter, named Jayn, represents a specific consonant sound in that language and is part of a larger set of characters that were deciphered from medieval manuscripts and inscriptions. The Caucasian Albanian alphabet was created around the 5th century AD and is closely related to the Armenian and Georgian scripts, though it fell out of use by the Middle Ages before being revived for scholarly study in modern times.