United States | 1980 Helen Keller and Anne Sullivan Plate Block of Four 15-Cent United States Postage Stamps Multicolored

Description

This collectible plate block of four 15-cent postage stamps was issued by the USPS to honor Helen Keller and her teacher, Anne Sullivan.
Issue Date: June 27,1980
First City: Tuscumbia, Alabama
Printed By: Bureau of Engraving and Printing
Printing Method: Lithographed and engraved
Perforations: 11
Color: Multicolored
Mint, never hinged condition.
We often have multiple copies of this item in stock; the plate number and/or position may vary.