A mint mark on any coin is a letter or symbol indicating where it was made. In the case of a 1943 Walking Liberty half, the mint mark location is on the back, at roughly the 8:00 position.
No letter = Philadelphia
S = San Francisco
D = Denver
W is the monogram of the designer, A. A. Weinmann. The mint mark location is on the back side, at the 8:00 position
The mint mark on a Barber Half Dollar is located on the reverse side right under the tail of the eagle.
W is the designer's initial (A. A. Weinman). The mint mark location is on the back at roughly the 8:00 position - blank, D, or S. Regardless of mint mark, 1943 is not a rare date for half dollars. As of 01/2009 it's worth $6 - $8 for its silver content.
The 1920 Half Dollar - aka - Liberty Walking - mint mark of "D" or "S" would be located on the reverse side, just to the left and above the "H" in half dollar.
The mint mark on Franklin half dollars is on the reverse side, just above the Liberty Bell.
W is the monogram of the designer, A. A. Weinmann. The mint mark location is on the back side, at the 8:00 position
The first Half dollar with any mint mark was from the New Orleans Mint in 1838.The mint mark is on the reverse under the eagle
The mint mark on a Barber Half Dollar is located on the reverse side right under the tail of the eagle.
The mint mark is on the reverse of the coin between the tail and the D in the word dollar.
W is the designer's initial (A. A. Weinman). The mint mark location is on the back at roughly the 8:00 position - blank, D, or S. Regardless of mint mark, 1943 is not a rare date for half dollars. As of 01/2009 it's worth $6 - $8 for its silver content.
No mint mark indicates that the coin was minted in Philadelphia.
The 1920 Half Dollar - aka - Liberty Walking - mint mark of "D" or "S" would be located on the reverse side, just to the left and above the "H" in half dollar.
The mint mark on Franklin half dollars is on the reverse side, just above the Liberty Bell.
No, 234,308,000 were struck at the Philadelphia Mint and will not have mintmarks.
The mint mark on a 1936 Walking Liberty half dollar is located on the reverse [tails] side of the coin in the little "valley" just to the left of the word "HALF" near the edge of the rim.
It may be hard to see if the coin has a lot of wear, on the reverse between the rim and tip of the rock on the left side at about 7:00
Please see the Related Question for estimated values. "W" is the designer's monogram rather than a mint mark. At that time the mint mark position on half dollars was located on the reverse side, and in any case the West Point Mint has never struck circulation coins.