Frank -
That's a nice present, to be sure !
I have a "signature" Home B, with 2 & 4 gearing - uses the shift-lever and quadrant that attach to the back-rod.
I also have a Home D (no end-gate) with 2 & 4, this version does not use the shift lever, just has a lip on the clutch-pulley hub so you can grab it with a fingernail. Don't know if this version will work with an end-gate machine.
Not sure what to tell you about reproducers... the 2 & 4 combo reproducers are usually pricey, not sure how that compares to buying separate C and H reproducers in comparable condition.
Good luck with the repairs !
