I dont know, but I loved reading his description on ebay. Looks like a cool stone either way. Hope you enjoy it
Hi guys. I have send message to the seller about the stone:
(2012/12/31 23:35), eBay Member: bathonuk wrote:
> Dear 330mate_com,
> Hi. I recieved my stone. It was quicker than i thought. Thanks for that. Are you able to tell me now something more about it?? like strata, hardness etc.
Strata is central Tomae!!
And the second answer:
It is Mid age mine Nakayama Akapin Nashiji red!
H is 4class
The best Jp well hardened knives!
This is new picture under artificial light:
All i can say at the moment is that this stone is pretty muddy.