Not necessarily. Many stamps are valued for their cancellations and sometimes the envelopes they are "tied" to.
A stamp is worth more unused
A used stamp is seldom worth more than a mint stamp. However, that can vary considerably. The stamps of some countries, such as Tonga, are worth more used then mint. And a used stamp on an envelope could be worth a great deal depending on the cancellation and other factors.
I called a collector and they said it will not be worth anything except 1 cent.
Not sure what you define as an original stamp. A US 3 cent unused stamp is worth 3 cents toward postage. It may have more value as a collectible, but you would have to consult a stamp catalog to fully identify it and get an estimated value. You might try the online version at Mystic Stamps as a starting point.
Your stamp is not rare and is not worth anything. Most German stamps of this era are worth far more if they are used, and the cancellation will ultimately determine the value.
A 4-cent nursing stamp, which was issued in the United States in 1934 to promote nursing and health care, typically has a value of a few dollars to collectors, depending on its condition and rarity. Mint condition stamps can be worth more than used ones. If you have a specific stamp in mind, consulting a stamp catalog or a professional appraiser can provide a more accurate valuation.
If you mean the US stamp, it was issued 1990 and about mint .65c used .20c
The value of a 1 cent Harding 1922 stamp can vary significantly based on its condition, rarity, and demand among collectors. Generally, a used stamp might be worth a few cents, while a mint condition stamp could range from a few dollars to more. For an accurate assessment, consulting a stamp catalog or a professional appraiser is recommended.
The value of a Sverige 1kr stamp can vary based on its condition, rarity, and demand among collectors. Generally, used stamps may be worth less than their face value, while unused or mint condition stamps can be worth more. For a precise valuation, it's best to consult a stamp catalog or reach out to a philatelist.
The value of a Lightning Whelk 22-cent stamp can vary based on its condition and whether it’s used or unused. Generally, it is worth around its face value if used for postage, but collectors may pay more for mint-condition stamps or those with unique features. Checking current stamp catalogs or auction sites can provide a more precise valuation.
It depends on the stamp which you have. Although, to be honest, most stamps issued this recently aren't worth very much. Generally, since there were so many printed, it is used as postage on mail!
There is no 1881 Roosevelt stamp. The earliest stamp issued with a Roosevelt, Teddy, was in 1922. Scott number 557 is worth 45 cents catalog used and about $30 in mint condition.