As much as someone is willing to pay for it today.
20 Cents
That would be Scott number US 1897 or 2225. Both versions have a catalog value of 20 cents used and 20 cents mint.
That is Scott Number 1029. It has a minimal value and can be purchased for about 20 cents.
A= 15 cents B= 18 Cents C= 20 cents D= 22 cents E= 25 cents F= 29 cents G= 32 cents H= 33 cents
About 1600.00 dollars!!!
The C stamp came out in 1981. It has a face value of 20 cents.
That is Scott Number US 1897A. It has a catalog value of 20 cents mint and 20 cents used.
20 cents.
10-20 cents in high-quality condition; face value to 2 cents in average condition.
You can't tell the value of a coin in 20 years. It is worth around 2-10 cents in circulated condition. My guess is that it will be worth around 75 cents to $1 in 20 years but you can never determine the value of a coin in 20 years.
Regular, one ounce first class letters cost 18 cents to mail in the US for most of the year. Sometime around October the rate jumped to 20 cents.
$20 to $35 in average condition