Are you certain that those are the right points for that bike?
Something does not look right in there, either on the points or the base plate, if you look at your pic, you will see that thre is almost no gap between the two sets of points at the top, at the breaker end, to me it seems that they would foul each other on opening.
If you look at P21's second pic, you an clearly see the space between the two sets of points allowing free movement.
Also, i do not know if it is just not visible behind that washer/spacer, but there seems to be a distinct lack of rubbing block on those points.
I doubt you have burnt out your coil, if 1/4 is not opening, 1/4 will not fire, what happens is, that the condenser stores electrical charge, it is no more than an electrical reservoir.
While the points are closed, current is free to run into and charge up the condenser, as the points open, the circuit is broken and the charge inside the condenser is released to the coil, firing the spark plug, the points close and the cycle starts again.