They are still valid as 20 cents worth of postage. You would have to add additional stamps to the envelope to meet the correct rate.
They are still valid as postage, however, they are only worth 20 cents, which means you would need two of them plus another 4 cents to mail a letter.
The C series stamps were issued in 1981. The postage stamp has a face value of 20 cents.
Total students in class = C Number of boys = Z Number of girls = C-Z Total stamps distributed = (3xZ) + [(C-Z)x5] = 3Z + 5C - 5Z = 5C - 2Z
An example of a valid class C address would be 192.168.6.200
20 cents.
postage stemps a/c .................... drTo cash a/c
C means "classic" in nokia c series
George C. Miles has written: 'Early Arabic glass weights and stamps'
If it is a 4X4 it is a K series if it is 2wd it is a C series
1500
what is the difference between N series and C series in nokia mobile phones
C series is 2-wheel drive, k series is 4-wheel drive.