Peculiar HP-41CV with RS 620-480 Logo

[hth]

I googled for it yesterday, the only thing I found was some RS components inventory number that matched it. There were other HP-41 stuff in similar number range, but it looked like fairly standard stuff and no pictures. I have no idea what they do or have done. Put an inventory number on the item to keep track of it and eventually sell it?

Håkan