Hi shaundburch
my Jolly Roger also has the Coil B-26-800. I have lifted the playfield to stand vertical - picture ...-reel-A: I stand on the righthandside looking to the left side of the pin. picture ...reel-B is the other direction. To me the unit is just an Score-Drum NOT HAVING the stuff "9th-pos-switch, two switches for Zero-position" - see here https://www.ipdb.org/files/1314/Williams_1967_Jolly_Roger_Instruction_Manual_no_schematics.pdf on page-14 (ori-12), top of the picture: The spring, horizontal nylon arm, three switches --- all this is not mounted in my pin as the unit has not to be resetted.
The "End of Stroke Switch" (see ipdb-manual-picture) of course is mounted in my pin. Greetings Rolf