WTB: Supermicro Black (Gen 5.5) Hot-Swap 3.5" Hard Drive Tray

[Geran]

Looking for one (1) Supermicro Black (Gen 5.5) Hot-Swap 3.5" Hard Drive Tray

 

[lopgok]

I have 12 hard drive trays. I don't know what generation they are. How do I determine that.
You can see pictures under my 2U supermicro server I posted for sale.

https://forums.servethehome.com/index.php?threads/supermicro-2u-server-12-sata-hot-swap-racks-parting-out.29133/#post-275443