![Image](http://img.photobucket.com/albums/v238/poorboy/IMG_8645%202.jpg)
Here is a group shot of my set to date:
![Image](http://img.photobucket.com/albums/v238/poorboy/IMG_8639%202.jpg)
I keep this white casting with them, but don't think it was intended to be Nat'l Park...but maybe. I forgot where I even got it.
![Image](%5Burl=http%3A//smg.photobucket.com/user/poorboy/media/riley038.jpg.html%5D%5Bimg%5Dhttp://img.photobucket.com/albums/v238/poorboy/riley038.jpg)
The MBX Prospector and the Road Tripper are the same casting, not sure which is the earlier release, but I only keep the RT with the Park series because it is aqua, it is not tampoed as a NP.
How many of these are there? Any experts here who can tell me of some more?