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3D3DCobalt-glass cat thing.
Not sure what this thing is, but it's made of cobalt-blue glass.
Source: eBay seller alteglasslady
Contributor: Theodore Gray
Acquired: 28 February, 2009
Text Updated: 1 March, 2009
Price: $5
Size: 3"
Purity: 0.005%
Cobalt