For sale is the interior of a 100 amp federal pacific panel includes bus at as well as breakers.
Breakers as follows
(1) 2 pole 50 amp type Na
(1) 2 pole 20 amp type Na
(3) single pole 20 amp type NA
(2) single pole 15 amp type nc
All equipment was in working order when removed during a service upgrade
There looks like there was a little arching on the bottom slot of the buss bar