Knobby & Seam opal formations rough 400.00cts Potch with bits of colours here & there not for cutters 26mm to 5mm Lot B4-A589 wk_end_auction While not full-face material

While not full-face material

00cts – Lightning Ridge – Mixed FormationDescription:Mixed parcel of knobby

Size Range: 15mm to 5mm

A bright and punchy piece — would suit a collection

Knobby & Seam opal formations rough 400.00cts Potch with bits of colours here & there not for cutters 26mm to 5mm Lot B4-A589 wk_end_auction While not full-face materialLot Title: Beginner's Exploration Parcel Knobby & Seam Rough 400. 00ctsLot Number: B4 A589Details: 26 mm down to 5 mm Lightning Ridge Potch with Bits of ColourDescription: Fun beginners parcel of Lightning Ridge knobby and seam opal rough totalling approx. 400 carats. This lot is packed with potch and the occasional bit of colour scattered throughout. Ideal for learners, hobbyists, or anyone who enjoys a low stakes dig through mixed material. Sold as