United States | 1992 Minerals Block of Four 29-Cent United States Postage Stamps Multicolored

Description

This block of four 29-cent US postage stamps issued by the USPS depicts four minerals: azurite, copper, variscite, and wulfenite.
Issue Date: September 17, 1992
First City: Washington, DC
Printed By: Bureau of Engraving and Printing
Printing Method: Lithographed, engraved
Perforations: 11
Color: Multicolored
Mint, never hinged.
We often have multiple copies of this item in stock; the image shown is representative of what you will receive. The position of the stamps relative to one another may vary.