A beautiful slab of Green Moss Agate. This slab has lots of swirling strings of green moss running through out.

Size is about 110 x 85 x 5.6mm thick.  Photographed wet to show details and dry to show the slab dimensions (second photo).  The dry photo is on a 10mm or 1cm to the square scale. The third photo shows the slab back lit to show the density of the green moss.