Undefined Character (U+0881)

Plane:	Basic Multilingual Plane, U+0000 - U+FFFF^[1]
HTML Entity:	`ࢁ` `ࢁ`
UTF-8 Encoding:	`0xE0 0xA2 0x81`
UTF-16 Encoding:	`0x0881`
UTF-32 Encoding:	`0x00000881`

References