Sadly NO, I don't know what happened to it. Here's the pin (showing only JFK side) which I see you can buy for $7.00.
During that time, if you remember, when bubble gum had baseball cards in them, for a while they put pics of JFK & family in the gum packages. I have quite a few of those in a scrapbook from the time period along with some worn/torn newspaper articles.
TIS
"Mankind must put an end to war before war puts an end to mankind. War will exist until that distant day when the conscientious objector enjoys the same reputation and prestige that the warrior does today." JFK