Looking for a Big Block A body oil pan
I want an 893 as well! But no way will I pay 1k for a decent original (used!) pan.
Moroso 7qt pans work just fine and last about 10-12 years before they rub through from contact on the right side. The extra capacity is a plus.
They are cheap.
Re-pop pans if they fix the threads are the way I will go. The one sold on E-Bay looked fine to me.