I'm not a Kennedy specialist but it looks like a possible doubled die at the eye, other than that I cannot say. Perhaps someone else can jump in and copy and paste a link to the proper site for these.
Anything is possible. What exactly are you seeing? Do you know how to put arrows in your pictures? If you can, then just explain what looks funny.
thanks for your response. Sorry I don't know how to put arrows on. It appears to me that the quarter reverse has a double mint mark,the Kennedy' s eye on the first pic,and the ear on the second Kennedy. Peace dollars (1)nose,mouth, (2)mouth seems to have teeth, (3) the nostril looks may be doubled. The 1994 silver dollar is possibility dbl on reverse, 1oz and united. If you can enlighten me on the arrows that would be great. I'm not up on the computer as you may have guessed. Thanks for your time, mac