Great post, d2. Here are some stamp and certificate pics off my hard drive.
Stamping's, Coa's, And Other Id's
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We really like what Carl (GM4U) did with adding his new "red staunton king stamp" on the rim. Stampings, certificates, and other indentifications will certainly be very helpful in the future as time passes on and as our sets make their way to family or others someday. Since laser engraving is now possible we hope others in some fashion will follow Carl's, and of course Jaques, fine examples in that regard. We'll let Carl post a photo of his new King stamp should he choose to do so. Very cool