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How to Find Out How Much Stamps Are Worth

Whether you are interested in starting a stamp collection or you want to know how much an inherited stamp collection is worth, being able to ascertain a stamp's value is essential. Though many businesses and fellow hobbyists exist who are eager to help you, learning the estimated value of a stamp before you consult with someone else is key.

Things You'll Need

Magnifying glass
Scott Specialized Catalog of United States Stamps

Instructions

- 1
  Determine whether your stamp has been circulated. A used stamp and/or that has a postmark inked on it is going to be worth significantly less.
- 2
  Date your stamp. Many stamps will have a date of issue on them. Remember that nearly all stamps that were issued in the United States over the past 60 years are going to be worth less than a dollar. Stamps from other countries from the same time period might be worth more. A magnifying glass can help you pick up the details that will help you date your stamp.
- 3
  Find your stamp in the Scott Specialized Catalog of United States Stamps. This catalog will give you a basic estimation of what the stamp is worth. You can search for your stamp through denomination or through subject.
- 4
  Assess the condition of your stamp. There are many many factors that can depreciate the value of your stamp. If your stamp is dirty, torn, off-center or missing perforations, this can strongly affect its value or even render it worthless.

Stamp Collecting