Postage Due (Canal Zone 1914)

01 March (Canal Zone ) within release Postage Due Overprint goes into circulation Stamp Postage Due face value 1 United States cent

Stamp Postage Due in catalogues
Michel:	Mi: US-CZ P1
Stamp Number:	Sn: US-CZ J1

Stamp is square format.

U.S. Postage Due Stamp Overprinted in Black

Also in the issue Postage Due Overprint:

• Stamp - Postage Due face value 1;
• Stamp - Postage Due face value 2;
• Stamp - Postage Due face value 10;