Differential or wheel bearing???

Well that was the plan, but it rained here in the desert for the first time in months, so I figured it wouldn't be the best time to test the questionable rear end on a 50 year old car. Lol.

HOWEVER!!!

I finally had a minute, so I did what I should have done in the first place. Chocked up the front, raised the rear and gave that hot wheel a spin. Even a lay mechanic like me can tell. . . .that dont sound right