The flag for Costa Rica, which may show as the letters CR on some platforms.
The Flag: Costa Rica emoji is a flag sequence combining ? Regional Indicator Symbol Letter C and ? Regional Indicator Symbol Letter R. These display as a single emoji on supported platforms.
Flag: Costa Rica was added to Emoji 1.0 in 2015.
U+1F1E8
U+1F1F7
?? Regional indicator symbol letter c
?? Regional indicator symbol letter r