In 1916, the Denver Mint did not strike any Standing Liberty quarters, only Barber quarters were struck at Denver. The Standing Liberty quarter was only struck at the Philadelphia Mint in 1916.
No B mintmarks, only D's & S's
nope. once its gone, its gone.
None
The last Standing Liberty quarters were minted in 1930, and all were made of 90% silver. It would be essentially impossible to find any in circulation today unless someone accidentally spent one from a collection, or it was "dropped" as part of an effort by a coin collector or coin agency to generate interest in collecting.
No.
Generally any US quarters made before 1965 are collectible because of their silver content. Any proof(S mintmark) and uncirculated quarters are also collectible.
Yes, they are made of 90% silver.
Do you mean 1,997 quarters, or quarters from 1997, LOL? In any case they're worth 25¢ each. Out of curiosity, because these are readily available in pocket change, what made you suspect they are valuable?
The "M" is actually the designer's initials, the mintmark (if any) is found on the other edge on the left. No 1929 Standing Liberty Quarters are key dates, but high grade standing liberty quarters are worth a premium regardless of date. However, if your coin is worn, it is really only worth about $6-7 in silver melt.
The year 2000 silver quarters are made of a cupronickel alloy that consists of 91.67% copper and 8.33% nickel. The coin's outer layer may appear silver in color due to its composition, but it does not contain silver.
There are 40 quarters in a roll equaling $10. Any quarters before 1965 are worth more due to silver content. Anywhere above $1 per quarter on average per quarter made before 1965.