UPPER RIGHT SHADOWED WHITE SQUARE U+2752

BlockDingbats
CategoryOther Symbol
UTF-80xE2 0x9D 0x92
UTF-160xFF 0xFE 0x52 0x27
UTF-320xFF 0xFE 0x0 0x0 0x52 0x27 0x0 0x0
HTML❒
Pythonu"\u2752"