Lightning ridge Knobby seam & fossil 250.00cts Potch & some colours sold as gamble 15mm to chip size Lot B4-A782 wk_auction This Coober Pedy crystal seam

This Coober Pedy crystal seam opal rough features a flat blue bar

Dimensions: 20x16x5mm

Place your bids now on Lot B4-A280 only at bid-4

Moderate risk with strong potential

Lightning ridge Knobby seam & fossil 250.00cts Potch & some colours sold as gamble 15mm to chip size Lot B4-A782 wk_auction This Coober Pedy crystal seamLot Title: Lightning Ridge Knobby, Seam & Fossil Rough 250. 00cts Potch & Some Colours Gamble ParcelLot Number: B4 A782Details: 15 mm to chip size Total Weight: 250. 00cts Lightning Ridge Mixed Formation RoughDescription: Large parcel of Lightning Ridge opal rough, totalling 250. 00cts, consisting of knobby, seam, and fossil fragments. Predominantly potch with some scattered colours blues and greens present in parts. This is a C to D grade gamble lot,