Scott US#1559
This was the low value in a set of 4 stamps was issued in 1975. The 8 cent value can be purchased online from a dealer for 25 cents used and 50 cents mint. These stamps had printing on the back of them in a water soluable green ink.
Scott Number 1851 definitive pictures Henry Knox. This 8c stamp was issued in 1980. It can be purchased for 45 cents used and 50 cents in mint condition.
At least eight cents, forever.
Scott #1402 This stamp is worth 20 cents, mint or used, the minimum amount required to catalog and stock the stamps. Unused will always be worth at least their face value. Special cancellations and different values are likely to be worth more. Consult a postage stamp catalog, usually available at your local library for exact identification and catalog values.
The GCF is 8c.
Scott catalog #1479Catalog #: 1479Description: 1973 8c Drummer and Soldiers Condition Price Mint Stamp $0.65 Used Stamp $0.15 Mint Plate Block $3.25 Mint Sheet $30.00
It is an equation and the value of c is -7
-8c+1 = -3 -8c = -3-1 -8c = -4 Divide both sides by -8 in order to find the value of c remembering that a minus number divided into minus number is equal to a plus number: c = 1/2
250 for one in good shape
-8c + 1 = -3 => -8c = -3 + 1 => -8c = -2 => c = -2/(-8) => c = 1/4 = 0.25
4-8c in pharenhite = -4
4(8c - 7)(8c + 7)
If 8c = 60, then c = 60/8 = 7.5.