Eight cents, for sure , if unused, and you can use them for postage.
if used, not much . If you have 100 of them, soaked off in good condition, you call sell them for 50 cents, provided you have enough other stamps to sell to bring your total offering up to $50.00 and you pay the postage to get to NY. Some dealer might pay 1 cent each for them , if he needs them for his stocks, and you offer them for sale at auction and see what they will bring.
Mint US stamps are worth their face value to use as postage, so use yours that way, if you need postage.
Otherwise, your stamp has negligible value ( less than 25 cent 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 it they do not need the stamp.
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That would be Scott number US 1499. A full sheet of these stamps has a catalog value of $16.85.
It is worthless in used condition.
8 cents
i have a book of Australian stamps from 2006 and it says the mini sheet is worth $2.50
That would be Scott number US 1745-8. A full sheet of these stamps has a catalog value of $21.00.
It is worth 2.50 for bronze and 5.00 for silver
The value of Harry Truman stamps can vary depending on factors such as the rarity and condition of the stamp, as well as the demand from collectors. On average, a used Harry Truman stamp can be worth around $1-2, while unused stamps in mint condition can be valued between $5-10. However, rare or special edition stamps featuring Harry Truman can have higher values.
$57.50 (Brookman Catalog)
Scott #US3226 You can purchase a mint copy for about $1.75. A sheet of 20 stamps will cost you $35, you might be able to sell a sheet for about $10 if you can find a dealer that wants them.
That would be Scott number US 2496. A full sheet of these stamps has a catalog value of $44.10.
That would be Scott Number US 1755. A full sheet of these stamps has a catalog value of $40.00.
Mint US stamps are worth their face value to use as postage. Dealers usually charge twice face for common US stamps, so you could say its retail values is $0.40, provided it is well centered and still has all its gum.
That would be Scott Number US 3561-3610. A complete sheet has a catalog value of $36.75
$20
That would be Scott number US 1124. A full sheet of these stamps has a catalog value of $11.00.