Oreck Big Foot upright, is it missing something?

[cheesewonton]

Take a look at this Oreck Big Foot upright that just popped up on eBay. I don't know enough about these but it looks like the bag mount is missing or broken. Can anyone help? Is there a fix from another vacuum that uses this same upper body? You know I am weird for these but if it can't be used I will give it a pass.

https://www.ebay.com/itm/1167511861...FaQwEG59J6VmA6ECc/SwyXyg9U|tkp:Bk9SR9CTj5afZg

 

[panasonicvac]

Looks like it already got sold. I guess whoever bought it might have a solution for it.