What arrangements have you made for your mopars should you die

A couple of my vehicles have already been spoken for. As if I'm on my way out, I'm only 50. I'm single and don't have any kids, so it's all up to my nieces and nephews. My 22 year old niece has always wanted my CJ7 and my 6 year old nephew has called dibs on my early Bronco already.
Non of nieces or nephews have ever seen my Barracuda on the road. I'm hoping one of them takes a liking to it. I've owned it for 34 years, so just selling it would be tough thing to do.