name/model of HP portable printer? (not HP 2225x) circa 1993

[Stan Sieler]

Hi,

Does anyone remember the product name or number of the tiny HP portable
printer (*not* an HP 2225 of any kind!) that probably came out about the
same time as the HP Omnibook 300 (1993)?
(My google-fu failed me.)

IIRC, it was able to print on regular paper 8.5" wide, probably using a
thinkjet mechanism.
Battery powered, probably black, probably HP-IL interface.

I remember coveting one when I got my first Omnibook, but by that time they
were off the market and the only one I ever saw wasn't for sale (I did
borrow it for a few days, it worked well).
The use of standard (in the U.S.) paper, plus the tiny size, had be
interested in it.

thanks,

Stan