Displaying toffee-brown, chocolate-brown and greyish white colours, collection number 123. 165 grams, 73 mm (2 7/8 in.).
Acquired on the UK mineral and fossil market, since 1970. From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent. Accompanied by an original historic index file card. [No Reserve]
Price realized | 20 GBP |
Starting price | 5 GBP |