First pic shows the “ damage “ to the cylinder mating surface there is still enough there that’s left that I believe with alittle touch of a file it will seal but I’m an honest guy an I wanna make you well aware of this . Other then that the cases are in very good shape for a saw of its age. All threaded holes are solid bottom end will need bearings replaced , we can do this one of two ways
1. I can split cases an keep crank , this way I can sell you the cases cheaper then buying entire assembly and save you the disassembly if you don’t have correct tools. This way I can sell OR
2. I can sell you the entire assembly as is for 100$ beings the crank itself is worth 50$ alone
which ever way we go is your decision I made prices cheap due to the damage I have pictured