[dsk]

Ballester-Molinas are curios in the 1911 collecting scene, and as such they have very little actual collector's value unless in excellent, unaltered condition. Even if you found a correct barrel (good luck finding one with matching numbers) it still would not be an original pistol and thus not worth a lot. If you want to look for the right parts as a project by all means do so, but financially it won't be worth the effort.

 

[dsk]

I was about to mention that the last one is the prettiest of the bunch, but then I realized it's a 1911. The Ballester Molinas actually improved on the 1911 in a few ways, but I never liked the way they looked.