That’s the way they come. Coil and condenser are
soldered to the points. Not uncommon to loose
spark in these because the points are corroded from
sitting. You need to take the points apart and clean
them. If your careful (coil wire) it can be done without
unsoldering them. I don’t know of any later coil that
can be substitute for these however it is the same coil
found in the pre. WW-II Pal and Ranger. If you don’t
unsolder the wires don’t be moving that coil wire
around too much.