How much is the coin worth
I think you coin may have been minted in the Marshall Islands and is worth about $15.
The 1969 Apollo 11 five dollar silver coin is a commemorative coin minted by the United States to celebrate the moon landing. The value of the coin can vary depending on its condition and market demand, but it typically sells for around $15 to $30 USD in the current market.
It would depend on the date and condition of the note. A modern issue $10 star note in circulated condition is worth about $11, maybe a little more if you find the right seller. An uncirculated note would be $15 or so, if the serial number is special (like all 1s, 2s etc or 12345... etc) it may command a higher price. There is no such thing as an absolute value for any coin or bank note (unless it's made of silver/gold/platinum) their values are derived from how much they currently sale on average. You may find someone who would only pay $10 for it and others who might pay $200, it all depends on the buyer.
This is a copper-nickel Medal commemorating the Apollo 11 flight. It was made in the Marshall Islands in 1989, this piece has no numismatic value. Also it's not US legal tender and not worth $5.00.
It can either become a neutron star or a black hole. If the star is between 8 and 15 solar masses, it will become an incredibly dense neutron star. If it is more than 15 solar masses, it will collapse and become an even denser black hole.
The coin you described does not match any known official currency. It is likely a novelty or commemorative coin created for decorative or collectible purposes. It is not recognized as legal tender by any country.
The 5 coin proof set has a value of $6, the 10 coin set has a value of $15 and the 10 coin silver set has a value of $48.
AS of 2009 $15.
The value of this Civil War era coin is based on its circulation condition. It can range in from $15 to $90.
About $15. Certified graded coin have a higher value.
There were no 1926 USSR 15 Kopek coins minted.
$15 to $16 for a coin in average condition.
Around 15 cents.
It depends, but $15-30.
CCCP is USSR written in the Cyrillic alphabet. The coin is a 15 Kopek. Копек in Cyrillic. I do not think there is any value to them. I was given a handful by a Russian friend and was told, "No country, no value".
It should be valued at $15 - $30 depending on the condition of the coin.
Face value 15 and silver value is around $45