Seeking LaserJet IIISi I/O card

I have asked in the past about a replacement card for my HP LJ-IIID with little success (they are apparently somewhat rare). Several people offered me ones that did not physically fit. Well now, I have a *newer* old HP printer, an HP LJ-IIISi that takes the square interface cards with the white/grey 3-row connector. Unfortunately, the printer I got from OSU surplus (which seems to print just fine) only has this truely ancient C2059A integral print server - no serial or parallel, Novell only. :-( Worse, the firmware is particularly obsolete and deprecated by HP. So... if anyone has a spare interface card, I'm interested. Two, in fact; one for me and one for a friend who needs to hook another IIISi to his OS X Mac. The printer is on-topic (mine was manufactured in 1991) at least. Let me know cost/part numbers/etc off-list. Thanks, -ethan __________________________________________________ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com