This is a pitch faced version of our Wetherby Cream sawn on bed walling.
 
It is approx. 100mm on the bed so suitable for cavity walls.  We stock this in a course height of 140mm with other course heights available on request.
 
We recommend the use of lime mortar when laying this walling, see details of the natural hydraulic lime we supply at this page: Walling Ancillaries