Sharp electronic organizers with the IC card slot (Wizard OZ/IQ/PA/PI series)

[rprosperi]

It's pretty unlikely, realistically speaking. The card adapters were always rare and never sold at retail, they were provided only through VAR channels via a couple master VARs (at least in USA). And there were no OTP cards that I recall, the normal card for custom s/w had 64KB flash and 32KB RAM, so you probably could not even shoehorn the 9xx code into one of these cards as I'd assume the ROM is larger than 64K and likely needs lots of RAM since the 9xx BASIC cards had 128KB or 256KB RAM.

But yes, I'd like one too...