United States | Alexander Graham Bell Plate Block of Four 10-Cent United States Postage Stamps Issued 1940 Dark brown

Description

This collectible plate block of four 10-cent postage stamps was issued by the US Post Office to honor Alexander Graham Bell, the inventor of the telephone.
Issue Date: October 28, 1940
First City: Boston, Massachusetts
Printed by: Bureau of Engraving and Printing
Printing Method: Rotary Press
Perforation: 10 ? x 11
Color: Dark brown
Mint, never hinged condition.
We often have multiple copies of this item in stock; the plate number and/or position may vary.