Silicon Stunning sphere
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Stunning sphere.
This sphere is so perfectly polished you basically can't see it: Like a mirror you can see only reflections of the world in it, not the object itself. I was careful not to touch it until I had taken this photograph, but then I was all over it: It's a joy to hold. The person who made it occasionally sells ones like it on ebay: Click the Source link then click the link to his eBay auctions to see if he has any on offer right now.
Source: eBay seller cutter923
Contributor: Theodore Gray
Acquired: 8 September, 2004
Price: $195
Size: 4"
Purity: 99.9999%