If you want to sell it. Take it to a coin dealer.
1921 is by far the most common date for Morgan dollars. As of early 2016, they sell on eBay for around $25 (give or take).
This question is confusing. With a date of 1890, the coin would be a Liberty Seated quarter, but they do not have the motto E-PLURIBUS-UNUM. Please take a closer look at the date and post new question.
Take another look at that coin. The US didn't mint any silver dollars in the 1940s.
The last Morgan dollar was struck in 1921, this is a Eisenhower bicentennial dollar, more than 200 million were made from 1975 to 1976 and is likely face value. Some do have a collectible value but are not general circulation coins, just coins sold from the Mint. Take it to a coin dealer for an idea of value.
Take a better look at the coin. No 1906 US silver dollars were struck.
1921 is by far the most common date for Morgan dollars. As of early 2016, they sell on eBay for around $25 (give or take).
You can take it to the bank and get a dollar. If it is a .999 pure silver dollar then do NOT take it to the bank.
if a silver dollar is 90% silver it would take 1 and 1/10th silver dollars to make an ounce of silver
This question is confusing. With a date of 1890, the coin would be a Liberty Seated quarter, but they do not have the motto E-PLURIBUS-UNUM. Please take a closer look at the date and post new question.
Take it to a coin dealer.
Take another look at that coin. The US didn't mint any silver dollars in the 1940s.
The last Morgan dollar was struck in 1921, this is a Eisenhower bicentennial dollar, more than 200 million were made from 1975 to 1976 and is likely face value. Some do have a collectible value but are not general circulation coins, just coins sold from the Mint. Take it to a coin dealer for an idea of value.
Take a better look at the coin. No 1906 US silver dollars were struck.
Not many fake coins are made from real silver or gold. Take it to a jeweler to be tested, most will do this for you.
Please take 10 seconds to look at your pocket change. EVERY coin has E Pluribus Unum on it so that doesn't help to ID a specific coin. In your case the dual date at least pins it down to a Bicentennial quarter, half dollar, or dollar. See the related questions for more.
About 5 pence take it or leave it
The best thing to do is take it to a coin dealer