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common1945-1980
Mineral Heritage Amethyst
United States · 1974 · 10¢
The stamp features a detailed illustration of a vibrant purple amethyst crystal formation.
This stamp is part of the 'Mineral Heritage' series, issued to celebrate the rich natural mineral resources found within the United States.
Printing Method
Photogravure
Image: Bureau of Engraving and Printing. Designed by Leonard E. Buckley. · License: Public domain
Estimated Values by Condition
Superb(S)
$2Perfectly centered, fresh, no faults
Extremely Fine(XF)
$1.04Well centered, fresh colors
Very Fine(VF)
$0.75Nicely centered, minor flaws
Fine(F)
$0.5Average centering, acceptable
Good(G)
$0.21Off-center or visible wear
Prices are approximate market estimates for educational purposes. Actual values depend on specific factors including cancel type, margins, and provenance.
