Nice Rough/Sliced Koroit/Matrix Opal Parcel 342.2cts Queensland Australia

I have for sale a Nice Parcel of Rough/Sliced Koroit and Matrix Opals from Queensland Australia. These weigh 342.2cts in total. They are Ironstone base material with some NIce Patterns, Veins through them, also some Skin/Host rock aswell.  Mostly Green/Blues in these, some slight Red/Oranges too. One with less Fires in it but great pattern to look at.  These will finish up some nice Freeforms/Cabs and specimens in the right hands,. Thanks for looking.,,.,.