Sardinia
January 1, 1851
Denmark
April 1, 1851
Tuscany
April 1, 1851
Province of Canada
April 23, 1851
Baden
May 1, 1851
.
3 KREUZER BLACK ORANGE YELLOW & 6 KREUZER BLACK BLUE GREEN
Trinidad
August 14, 1851
n°1 NO
SOS 
Nova Scotia
September 1, 1851
n°1 NO
SOS
New Brunswick
September 6, 1851
n°1 NO
SOS
6 PENCE YELLOW & 1 SHILLING RED VIOLET
Hawaii
October 1, 1851
Wurttemberg
October 15, 1851
3 black on yellow - 6 black on yellow green - 9 black on rose