About CROSSED NEGATIVE SQUARED LATIN CAPITAL LETTER P
Crossed Negative Squared Latin Capital Letter P (U+1F18A) is a Unicode other symbol from the Enclosed Alphanumeric Supplement block. It resides on Plane 1 (SMP, Supplementary Multilingual Plane), has bidirectional class L (left-to-right), is not mirrored, and has combining class 0 (Not Reordered). In HTML it can be written as 🆊 or 🆊. Because it is outside the Basic Multilingual Plane, proper font support is required; otherwise a fallback box may be shown.