RARE Luftwaffe flag bearer 'Fahnenträger' sleeve patch for flying personnel by H&S

Seldom seen and very desirable Luftwaffe Fahnenträger sleeve patch. The patch was actually worn and is a uniform removed piece, unlike all the mint ones you see. The embroidery is just perfect and the patch would be an eyecatcher in any collection. The yellow color on the flag means it was issued to flying personnel (pilots units etc…). On top of that, it is the first example I encounter that actually has a maker mark on the reverse; H&S.