And then there are these . . . The smallest is a shade over 1/2" and the largest is 19/32". Some are out-of-round. They are hand-gathered but I don't know if they are entirely hand-made or transitionals, and whether they are showing pontils or cut-offs. If anyone has any information on these I would appreciate hearing it. And if anyone else has examples of slags with prominent seams or cutoffs, please show them. Thanks