Korpus Polski slip on title

[Loupie1961]

A recent purchase, an embroidered cloth KP slip on title. The seller maintained that the letters KP stand for Korpus Polski, therefore, my guess, the First Polish Corps. I have never come across such a slip on title (quite evidently British made), any hints, panowie?

[Loupie1961]

so no explanations for this possibly Polish slip on title?

[Loupie1961]

i have just found in a book devoted to the Second Polish Corps that KP stands for Kwatera Polowa and therefore this slip on would have been worn by the staff of general Wladyslaw Anders' Field Headquarters. A pretty rare sign, if confirmed!