It is important to know the catalog number and the quality of the stamp.
That depends on how it is dated. If it is part of a stamp design, it might be much newer and celebrated an anniversary. If it is a cancellation, it might have some value. Consult a good stamp catalog to identify the specific variety.
Five dollars..
A US first class stamp dated 2002 is worth face value only, and it's still valid now.
It is worth about 2500 - 3500 dollars in mint condition .
You'll have to identify the stamp, as the date 1836 must refer to some anniversary. The earliest US stamp is 1847. Use a catalog online or from your local library to identify the stamp. It will also provide some idea of what the value is.
The tulip stamp was marked as the F Flower stamp. It has a face value of 29 cents.
It is a forever stamp. It is good for the current value of a first class stamp.
The value of a Top Value Stamp, "Toppie," the elephant sign is approximately $42. The better the condition of the stamp, the more money it will be worth.
red
That would be Scott number 2041. It can be purchased for a $1 in mint condition. Used it is only worth about a dime.
Face value of the original stamp was $0.20