United States - 13c stamp of 1976 (#139976)

Source: Colnect

Issued by:	United States
Function:	postage
Date:	3/10/1976
Issue:	telephone 100th
Denom:	13c

Color:	multicolored
Design:	Bells Telephone Patent Application 1876
Watermark:	unwmk
Perf:	11


Catalog value:

In collections: used (Stan Shebs), some private