1968

Found lots of old pennies at the park where I found the two rings... today I found a 1968 silver dime!!! My fourth silver coin of the year!

i have this 1968 quarter and was wanting to know if any one can tell me any thing about it as it's a (error coin) it has no scratches but the entire quarter is covered with tiny divots all over it as you can see in the picture the weird thing about it is it's like there's two small half's...