While You Are in There...?

Are you sure the oil isn't coming from the back of the intake manifold? Common source of oil leak found on the underside. 65'
Intake manifold gasket should be good. (replaced a few weeks ago and looks dry.)
I know the distributor hold down gasket it leaking. I am pretty sure I have one on hand but am a little nervous to pull the distributor all the way out. I am not sure how that would end up on the front side of the flex plate though.