I bought this combination a short while ago, and I'm curious about the mine/layer name or any other information our members can provide. Before I lapped the coti side, it had three stamps. One stamp read "SELECTED," and the other two were illegible. The size is exactly 299mm x 67.5mm x 35mm.
The first photos are the stone dry. (I'll add some wet photos in a moment.)
Thanx,
Christopher
The first photos are the stone dry. (I'll add some wet photos in a moment.)
Thanx,
Christopher