Hand Painted Miniature Antimony Models. 
I guess including the element name on the packaging is no stranger than calling old metal toys "tin toys" or "cast iron banks".  Somehow it just seems that way in this case.  See the antimony goblets below for information about what the alloy is actually likely to be. 
Source: eBay seller handmedownz 
Contributor: Theodore Gray 
Acquired: 9 August, 2002 
Price: $5 
Size: 4" 
Purity: >20%
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