I started the search for these in reverse order. I had the clamp , and then found the PowrArm Jr. The Baby Bullet arrived a few days ago. I am going to leave all of the finishes as I found them. The paint color on the vise is most likely not original , but FO did a pretty good job!

Well done, I don't have the clamp, that seems to be the hardest piece to find. I do have a 2-inch-wide jaw with swivel base and power arm, I also have a 1-inch-wide jaw fantasy Wilton Bullet vise with swivel base and a miniature power arm. 

Nice! I found  the 344  in some junk. Figured it would make a good welding helping hand?

Hello, oldgoaly. I believe the 344 is a Work Positioner , many ways to use. It has a maximum 20 lb capacity, and differs from the one that I have, yours probably does not have the baseplate to attach a vise without modification.

Hello, Lewill2 . Thanks, I lucked out on the clamp years ago, and for years I didn't know what it held!! I would love to see a photo of the miniature Wilton!!