Quoted from BorgDog:A pic of one of the pops switch stacks.
Do you see the piece I believe is missing on the first photo above? Nothing to actuate the left switch, where the second has the extended piece.[quoted image]
Dan - Yes, it looks like both of your override blades are broken on the relays and the second one was hacked to get it working again. New replacement blades are not available AFAIK... some folks have spares, others just replace it with a normal switch.
More info:
https://pinside.com/pinball/forum/topic/gottlieb-relay-override-blade-wtf#post-5978663