Quickset tripod

I have a question about an older Quickset tripod that I have acquired....

Could you tell me what I have?

Quickset Part number: 4-20036-6 serial # 09881164

Quickset part number: 4-25085-9 serial # 0189039

I also acquired a Miller, Libec, Mathews, and a few others... I just don't know what I have....?

Any information is much appreciated!

I have a Quick Set Model 6000, but I don't see a serial number. It says it was made in Skokie, Illinois.