41 Banner Mauser Luger What Variation Please?

[xqsme44]

No signs of any proofs or numbers being removed. No dipped in, dished out places on the metal. Barrel is proofed "E/623", never serial numbered. Don't have a clue what a "hump" is. ( I do, but I think it does not apply in this situation) No suffix. Reading in the big red bible, it's a variation #10. Put together from parts late in the war. So, that being taken into account would explain it. Ifs it is an attempt to make a Banner Luger, why make a $2000. one, when they could have made it into a $5000. one? Anyway, I,m getting the hang of taking better pictures.