U+A7B5 "ꞵ" Latin Small Letter Beta Unicode Character

U+A7B5 "ꞵ" Latin Small Letter Beta is a distinct typographic form of the Latin letter beta, primarily used in medieval and early modern manuscripts, where it represents a specialized variant of the sound /b/ in certain Latin transcriptions of Greek or in phonetic notation. It differs from the standard Greek beta (β) and the Latin B, serving as a historical glyph in Unicode's Latin Extended-D block to preserve and enable digital representation of archaic scripts and orthographic practices. Its addition supports the accurate transcription of texts such as Old English or early Irish manuscripts, where this character was employed to denote a voiced bilabial fricative or a specific allophonic variation.