Please check your coin more closely, using a magnifying glass if possible. The Denver Mint didn't open till 1906 and the Dahlonega Mint was long closed by 1889. Most likely it's a damaged "O" mint mark, indicating the New Orleans Mint.
Please see the Related Question for more information.
Whatsthe value on 1935 A 1935 D, silver dollar certificates..? good condition.
The coin is 40% silver and has a value of about $2.00 only for the silver.
The 1963-D Franklin half dollar is the highest mintage of the series, most are valued for the silver at about $6.00.
The value is just for the silver, about a dollar
The mint mark on a Morgan dollar (if any) will be found on the reverse of the coin under the wreath between the "D" and "O" in "DOLLAR".
A 1978-D Eisenhower dollar has no silver in it and is only face value.
It's a presidential dollar, worth one dollar.
Whatsthe value on 1935 A 1935 D, silver dollar certificates..? good condition.
The coin is 40% silver and has a value of about $2.00 only for the silver.
The value is just for the silver, about a dollar
The 1963-D Franklin half dollar is the highest mintage of the series, most are valued for the silver at about $6.00.
The mint mark on a Morgan dollar (if any) will be found on the reverse of the coin under the wreath between the "D" and "O" in "DOLLAR".
There is no "series D silver dollar" (a coin) so I assume you're referring to a silver certificate. See the Related Question for more information.
Maybe $3 on eBay, and it's not made of silver.
$100
It depends, this silver dollar, which since you say has a "D" on it, which means it is a Morgan Dollar, is not worth much over its bullion value in this condition. As the price of silver has risen (about $35 per ounce as I write this), the silver value has now exceeded its numismatic value. Keep in mind that a silver dollar is NOT one ounce of silver. The coin is 90% silver and has 0.77343 of silver in them
No such coin as a 1977 E silver dollar. A Eisenhower dollar dated 1977 can only have a D or S mintmark and none are silver and the coin is just face value.