U+1F159 "🅙" Negative Circled Latin Capital Letter J Unicode Character

U+1F159 "🅙" Negative Circled Latin Capital Letter J is a typographic symbol that features a white or negative style Latin capital letter J enclosed within a filled black circle, part of the Enclosed Alphanumeric Supplement block. It is commonly used in visual contexts such as signage, labeling systems, or graphic interfaces to denote a specific category, option, or sequence, often representing the letter J in a set of negative or high contrast enclosed letters. This character was added to the Unicode Standard in 2010 as part of version 6.0, providing a standardized way to represent this design across digital platforms.