The mint mark is part of the criteria that determines a coins value along with the date, mintage, grade and condition of the coin
If the coin shows any wear at all, the value is for the silver about $3.50 the coin is a very common high mintage year.
You are asking about a coin from Morocco. The value of the coin would depend on its date of mintage, denomination and condition.
If the coin shows any wear at all, the value is for the silver about $2.50 the coin is a very common high mintage year.
The 1957-D Wheat Penny is a common high mintage coin with an average value of 3 to 5 cents.
Assuming the coin is circulated and has no mintmark, the 1882 Morgan is a high mintage common date, retail values are $17.00-$26.00 depending on the grade of the coin.
A date set is one coin from each year that type of coin was made using the most common highest mintage lower value coins.
The 1922-D Lincoln cent is a lower mintage coin. A coin in average circulated condition has values from $8.00- $20.00 depending on the grade. The coin needs to be seen. Take it to a coin dealer for a better idea of it's actual value.
"Afrika Borwa" means "South Africa" in the Sepedi language. The value of your coin would depend on its year of mintage, denomination and condition.
1922 Peace dollars are the highest mintage most common of the entire series. Average value for a circulated coin is $31.00-$37.00.
The 1943 Washington quarter is a high mintage very common coin. Most are only valued for the silver. As of today, the value is about $3.90.
Assuming the coin is circulated, the 1922 Peace dollar is the highest mintage and very common coin with retail values of $16.00-$22.00 depending on the grade of the coin.
Assuming the coin is circulated and has no mintmark, the 1887 Morgan is a high mintage common date, retail values are $30.00-$39.00 depending on the grade of the coin.