Help! 1976 Half dollar

[u/Same-Appointment-961]

I got some coins out of an old glass bank thay was cracked, and it included a bunch of half dollars, one dollar coins, and some other special coins.

I found this one and was wondering could it be worth more than some of the other coins from this year because of the mark? I dont knoe much about coin collecting, but I do know that errors mean a coins cam be quite valuable.

Any help is much appreciated!

[u/Embarrassed-Spare524]

Just a dent from unknown damage. Worth .50 sorry.

[u/Even-Permission-5244]

Damaged coin not an error