Big block, early a transmission mount

Thanks for looking! I think thats what i need to hear. It's definitely seated. I just pulled the slant so I can only assume it is correct and pretty sure its original. Starting to think maybe it is swelled and the slant tailshaft was probably pushed up against. I guess my next step is to get a new mount (which I wouldve replaced anyway) and see how they compare.
Let me see if I can get a decent picture to compare yours to. Mine's just a stock replacement mount.