For the P series saws, use a Husky bar, Oregon D009 mount. It is very close, but you may need to do some minor modifications to the adjuster pin hole, and/or oil hole.
PioneerGuy, what is the number on that Oregon bar in you pictures?
PS Thanks for getting them out & taking pics!!
I`ll post those numbers this evening after I get out the bar this afternoon and remember to write them on something. LOL
PIONEERGUY600