Measures 288 x 45 x 18mm, a very large stone of this type.

Has been cleaned and lapped flat on both faces on a granite plate; one face slopes off to one side.  Beautiful smooth stone with intricate patterning.  Capable of putting a fine edge on woodworking tools and razors.  

Some pictures show water on the stone for clarity. 

Any questions, get in touch. 

Note: I am not responsible for international customs charges, all packages are send signed and tracked.