Another interesting unknown

[kcb5150]

Unknown to me anyway. Brand new. Was beat to hell when it arrived and brutal to lap. Reeks of wet plants and mud when wet/slurried. Has little su-like holes here and there but I don't take it to mean anything as lots of things have features like that. Don't have much to add as of yet other than it is fine and the razor I took across it just to see how it felt under the blade didn't show any stray gouges or deep scratches of note. It seems quite fine actually despite looking chaotic. Need to have a few goes.