Nice Sliced Koroit/Boulder Opal Parcel 106cts Queensland Australia Greens/Patterns

I have for sale a Nice Parcel of Rough/Sliced Boulder and Koroit Opals from Queensland Australia. These weigh 106cts in total. They are Ironstone base material all with some Patterns/Fires in them. Mostly Greens in these, varying amounts, some more colour than others. Great for Practice/Specimens and should clean up some nice usable pieces too,.,. All have colour to look at,.,. Thanks for looking,.,.