Thinkpad Universal USB-C Docking station Introduction
The first four pictures;
Lenovo, ThinkPad Thunderbolt 3 Dock
Model Number: DBB9003L1
https://support.lenovo.com/ca/en/accessories/acc100356-thinkpad-thunderbolt-3-dock-overview-and-service-parts
$100
The last three picture:
Brand new sealed
Lenovo ThinkPad Universal USB-C Dock - US
Model No: LDA-KP
$150
https://www.lenovo.com/ca/en/p/accessories-and-software/docking/docking_usb-docks-(universal-cable-docks)/40ay0090us?orgRef=https%253A%252F%252Fwww.google.com%252F