Where does “𐌕” come from?

𐌕 (Etruscan) comes from Ancient Greek Τ, from Phoenician 𐤕, from Egyptian 𓏴.

Ancestry of “𐌕”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	Τ	tau
2	Phoenician	𐤕	taw
3	Egyptian	𓏴	—