Nice Rough/Sliced Boulder/Matrix Opal Parcel 587cts Queensland Australia Patterns/Fires

I have for sale a Nice Parcel of Sliced Boulder and Matrix Opals from Queensland Australia. These weigh 587cts in total. Mixed Ironstone base pieces, some with Veins/Crystal and some FIres, others with Koroit Patterns and some Fires mixed in in places. These will make some nice Freeforms, maybe pendants and similar once worked through,. Plenty to look at at work with .. Thanks for looking,.,.,.