I would look up a list of symbol sets. Most (that have
a-z,A-Z,0-9 to distinguish from linedraw and dingbat symbol sets for example) will have different symbols for characters
other than the standard letters,numbers, and punctuation characters.
I luckily have an old tech reference manual from a Toshiba
PageLaser that is excellent. I'm not even sure Toshiba still makes laser printers. Whether you can get this info from HP, I don't know. Most of the ISO symbol sets have the
pound symbol (Brittish currency) symbol as chr$(23H) instead of chr$(24H) for the dollar symbol. Whether that's available on your printer is ???
If you are using a laser printer, you could develop the
symbol using raster graphics. The reason I excluded inkjets is that it's been my experience that the inkjets will print
one raster graphic (preferably the last thing to be printed)
and ignore the rest. Of course, that just might be that I am
handling it incorrectly (that it only prints one).