This is a Ebay realist from last week, did not sell for $399. I keep looking at the photo's of the phragms and thinking that second photo looks to have a crack next to the dome from 12 to 2 o'clock. What do you think?

Vintage Altec lansing 802-8G Horn drivers Original Diaphragms Read: 7.1 7.3 ohms | eBay