What was the 1st CAS pocket calculator?

[jebem]

(02-11-2017 10:17 PM)SlideRule Wrote:  

(02-11-2017 09:49 PM)Gerald H Wrote:  Is there a Casio fx-5500?

IF there was, it might look like this

BEST!
SlideRule

Yap, it seems the fx-5500 exists somewhere.

LeDudu (Olivier Dumas) have got it already and published in his CASIO collectors site (see firsts posts above).
Olivier even care to share the exclusive Casio fx-5500 Owners Guide.
Thank you, Olivier!

Now, I'm searching the local auction sites in European countries.
Spain, Greece among a few others are good candidates, me thinks.