NIce Rough/Sliced Matrix Opal Parcel 282.5cts Opalton Qld Australia Green Fires

I have for sale a Nice Parcel of Rough/Sliced Opalton Matrix from Queensland Australia. These 4 pieces weigh 282.5cts in total. They are ironstone base with Green Fires in patches/Nuts within the material. Some better with more Colour, some Less Colour. All with Rough Skin/Backs to slice/remove.  Great Specimens and should clean up some nice Freeforms aswell once worked,. Thanks for looking,.,.,.,.