I've got some nice houndstooth wool in the stash from a sale while back and I was eyeing the new Butterick "Miss Fisher" pattern and thinking it might be fun to make a jacket out of it with some khaki colored jodphurs similar to the original.
Original left and the Butterick pattern right
Anyway, I realized you could use the exact same Butterick pattern to make the jacket for this Miss Fisher suit! Check out the link for a high res version and you'll see they are very similar. Add a vintage fur (or faux) collar and voila!