Naniwa Super-Stone/Advance Sharpening Stones, Set of 3: 400, 1000, 5000 33-Layer Damascus so maybe they're on to

so maybe they're on to something here

and the edge is precision ground and finished so it's crazy sharp and looks great

German forged steel of course

Precision forged from a single blank of steel with full tang

Naniwa Super-Stone/Advance Sharpening Stones, Set of 3: 400, 1000, 5000 33-Layer Damascus so maybe they're on toSet of three Naniwa Super Stone Japanese Whetstone Sharpening Stones: Coarse 400 grit; Fine 1000 Grit, Extra Fine 5000 Grit. Made in Japan. A complete sharpening set, for everything from cutting a new edge with the 400 grit for damaged or very old and dull knives, to honing with the 1000 and polishing, and finally finishing with the extra fine 5000 grit. Stones individually boxed, 21cmx7cm surface (8. 25"x2. 75"). 2cm thick. See individual stones for