What rear end is this?

tell him to flip it over.. looks like it could be an 8 1/4

probably not an abody one either. has those stupid perches that use the rubber isolators like itn 74ish.
Yeah I'm gonna have to ask him to do that. The casting numbers aren't matching up with anything I'm finding and that angle is anything but informative.

I'm hoping it isn't an 8 1/4, that's exactly what I'm trying to replace lol.