Deseret Capital Letter Esh
HTML Entity Browser Test:

U+1041F is the Unicode hex value of the character Deseret Capital Letter Esh, which is categorized as "uppercase letter" in the Unicode 6.0 character table.

Unicode Character Information
Unicode Hex U+1041F
General Category Uppercase Letter [Code: Lu]
Canonical Combining Class 0
Bidirectional Category L
Mirrored N
Lowercase Version U+10447
Unicode Character Encodings
Deseret Capital Letter Esh HTML Entity 𐐟 (decimal entity), 𐐟 (hex entity)
Windows Key Code Alt 66591 or Alt +1041F1
Programming Source Code Encodings Python hex: u"\u1041F", Hex for C++ and Java: "\u1041F"
UTF-8 Hexadecimal Encoding 0xF090909F
1 To type a Unicode symbol in Windows, hold down the ALT key and enter the decimal or hexadecimal code provided using the numeric keypad. The decimal alt code (Alt 66591) will only work on computers with support for this Unicode character in the active code page. The hexadecimal alt code (Alt +1041F) will work for all Unicode characters provided Hex input from the numeric keypad is enabled.
* If the Deseret Capital Letter Esh character does not display correctly in your browser, you may not have a Unicode font on your system that supports this particular symbol.