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SCOTT NO
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788B A188b
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DATE OF ISSUE
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1998 Nov 12
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FACE VALUE
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500fr
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COUNTRY
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Chad
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DESCRIPTION
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The stamp shows Wulfenite. It is also called yellow lead ore. It is transparent to translucent. It is resinous to adamantine luster. It is brittle & very sensitive to heat.
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VARIATION DESCRIPTION
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The SS shows a picture of magnetite.
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GEMSTONE
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Wulfenite
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VARIATION
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Souvenir Sheet, First Day Cover, Envelope
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