PPK SS Variation 2, value

[Schiller]

I have a Crown N PPK with the muzzle marked with same serial number as frame.
It has about 90 %? high gloss blue finish with the last three numbers scratched into the inside of the frame. It has a 90 degree safety and no cartridge indicator pin. The grips are the brown swirl type with no apparent damage. The magazine is a finger grip type with the same color as the grip. It does not have a number but is marked with a Walther Banner on the bottom left side. The grip screw goes in from right to left.

I am trying to determine the correct value of this PPK. Can anyone help?
Thank you!

[Tepo911]

Closeup photos please.

[Matt Weber]

Photos would help a lot! 1. to determine if it's genuine or not, and 2. to accurately access condition. Originallity and condition is everything!

Matt