Identify HP Pods

[Dale H. Cook]

While going through some bags of probes that I recently acquired I found two of these HP pods that do not bear HP model numbers, just the company name and logo:

http://i.ebayimg.com/00/s/MTIwMFgxNjAw/z/ONAAAOSwBahVJjOo/$_57.JPG

as well as the clips used with them:

http://i.ebayimg.com/images/g/7aEAAOSwENxXlk5E/s-l1600.jpg

They appear to be pods for an HP logic analyzer, but they are not the HP 16xx series analyzer pods with which I am familiar. Can anyone identify them?

Dale H. Cook, GR / HP Collector, Roanoke/Lynchburg, VA
http://plymouthcolony.net/starcity/radios/index.html