Braille cell with dots 2 through 8 raised; only the top left dot is missing, an almost-full eight-dot braille block.
U+28FDBRAILLE PATTERN DOTS-1345678U+28FFBRAILLE PATTERN DOTS-12345678U+28FCBRAILLE PATTERN DOTS-345678U+28FBBRAILLE PATTERN DOTS-1245678U+28FABRAILLE PATTERN DOTS-245678U+28F9BRAILLE PATTERN DOTS-145678U+28F8BRAILLE PATTERN DOTS-45678U+28F7BRAILLE PATTERN DOTS-1235678U+28F6BRAILLE PATTERN DOTS-235678U+28F5BRAILLE PATTERN DOTS-135678U+28F4BRAILLE PATTERN DOTS-35678U+28F3BRAILLE PATTERN DOTS-125678256 characters in the Braille Patterns Unicode block, from number 255.