3 Vintage Atomic Hanging Pendant Light Lamp Space Age Metal with Amber Glass Ball

For sale is a space age style metal cone light fixture with a solid amber colored bubble glass ball that illuminates with the adjacent bulb. It is a pendant that is installed on the ceiling or above a kitchen island. 5.25 across on the install plate. 9 approx tall from tip of cone to bottom. I don't know the age.

The faceplates says 2006, but I think they may be replacements because the actual lights look a lot more heavy duty and older to me.