The flag for Isle of Man, which may show as the letters IM on some platforms.
The Flag: Isle of Man emoji is a flag sequence combining ? Regional Indicator Symbol Letter I and ? Regional Indicator Symbol Letter M. These display as a single emoji on supported platforms.
Flag: Isle of Man was added to Emoji 1.0 in 2015.
U+1F1EE
U+1F1F2
?? Regional indicator symbol letter i
?? Regional indicator symbol letter m