Molly's Green Jacket

At least, I think it's green. Perhaps it is gray?
I only remember seeing this one once.

It has an interesting "V" in the front and lots of buttons.

The collar folds over in the back. Not also the gathered piece at the bottom of it the jacket's back. (I don't know that kind of detail is called.)

A side view and up-close look at the fabric:I do not know of any pattern that resembles this jacket; but I think it could be drafted rather easily.