HP41c HP-IL Development Module - Box pic ?

[Johnboy]

So, I am thinking of selling my 5061-5271 HP-41 HP-IL Development Module as part of a reduction of my HP calculator stuff !

I can't see any listed on eBay or anywhere else, which surprises me as I would have thought there would be a lot of these about considering they were included in the 82166 kits.

Any idea what the 5061-5271 HP-41 HP-IL Development Module with a nice reproduction spiral bound colour manual might be worth ?

Thanks
John