I assume you are referring to the full sheet of 20 stamps printed in 1995.
If so, the value is approx. $10-15 for the whole sheet. Although, it doesn't guarantee that you will receive this price. This is a very common issue and is recent. Therefore, it would still generally be used for postage.
If you search on either eBay or StampWants, links provided below, the reference number from Scott is 2975. Just remember to search under the USA.
The 911 commemorative stamp featuring firemen raising a flag was issued by the United States Postal Service in 2002 to honor the heroes of the September 11 attacks. While its original face value is 37 cents, its collectible value can vary significantly based on factors such as condition, demand, and whether it is part of a larger collection. Generally, it may be worth more to collectors than its original postage value.
250-670 dollars
In general, they will have minimal value. You will need to more clearly identify the stamp to determine the value. There are a number of variations. Consult a stamp catalog to identify it.
In order to give an estimated value it is necessary to know which coins and stamps are in the collection.
Scott 329 was an early commemorative picturing the landing at Jamestown. This 2 cent stamp was issued in 1907. It can be purchased in mint condition for $47.50 and used for $3.75.
This stamp is a common US commemorative stamp. Mint US stamps are worth their face value to use as postage, so you can use yours that way, if you need postage. Otherwise, your stamp has negligible value ( less than 25 cents retail) , but please do not throw it away! Keep it in your stamp collection for your children or yourself when you have more time. If you have more than one, you may be able to trade it for stamps of similar value. . Or give it to a collector friend. Collectors always appreciate the thought even if they do not need the stamp.
This stamp is a common US commemorative stamp. Mint US stamps are worth their face value to use as postage, so you can use yours that way, if you need postage. Otherwise, your stamp has negligible value ( less than 25 cents retail) , but please do not throw it away! Keep it in your stamp collection for your children or yourself when you have more time. If you have more than one, you may be able to trade it for stamps of similar value. . Or give it to a collector friend. Collectors always appreciate the thought even if they do not need the stamp.
This stamp is a common US commemorative stamp. Mint US stamps are worth their face value to use as postage, so you can use yours that way, if you need postage. Otherwise, your stamp has negligible value ( less than 25 cents retail) , but please do not throw it away! Keep it in your stamp collection for your children or yourself when you have more time. If you have more than one, you may be able to trade it for stamps of similar value. . Or give it to a collector friend. Collectors always appreciate the thought even if they do not need the stamp.
This stamp is a common US commemorative stamp. Mint US stamps are worth their face value to use as postage, so you can use yours that way, if you need postage. Otherwise, your stamp has negligible value ( less than 25 cents retail) , but please do not throw it away! Keep it in your stamp collection for your children or yourself when you have more time. If you have more than one, you may be able to trade it for stamps of similar value. . Or give it to a collector friend. Collectors always appreciate the thought even if they do not need the stamp.
This stamp is a common US commemorative stamp. Mint US stamps are worth their face value to use as postage, so you can use yours that way, if you need postage. Otherwise, your stamp has negligible value ( less than 25 cents retail) , but please do not throw it away! Keep it in your stamp collection for your children or yourself when you have more time. If you have more than one, you may be able to trade it for stamps of similar value. . Or give it to a collector friend. Collectors always appreciate the thought even if they do not need the stamp.
Stamps typicall see an increase in value after the 1st year on the market. This does vary depending on the stamp.
This stamp is a common US commemorative stamp. Mint US stamps are worth their face value to use as postage, so you can use yours that way, if you need postage. Otherwise, your stamp has negligible value ( less than 25 cents retail) , but please do not throw it away! Keep it in your stamp collection for your children or yourself when you have more time. If you have more than one, you may be able to trade it for stamps of similar value. . Or give it to a collector friend. Collectors always appreciate the thought even if they do not need the stamp.