I have a well used Casio fx-68 pocket calculator that fell apart and the buttons fell out of it. I retrieved most of them, and am missing the decimal button that goes under the 2 on the keyboard. The calculator was built in the early 1980's, and is a really small and flat pocket scientific calculator that I used a lot and would like to reassemble and use again.
If somebody knows somebody who has any parts for this calculator, or has an old one in a drawer someplace, please let me know. I would like to purchase for parts.