2 Nice Rough Boulder Opal Specimens 2704cts Queensland Australia Some Fires/Patterns

I have for sale 2 large Rough Boulder Opal specimens from Queensland Australia. These 2 weigh 2704cts in total. Ironstone base with some Crystal/White Opal/Caramel potch across the top faces. The smaller piece has 2 faces with some Green Bars mixed into the caramel potch. The larger one has slight Greens/Pinks and some small veins in the back. Great large specimens, or see if they cut. I would leave them as they are in this case.  Thanks for looking.