WANTED Toshiba SC-2 controller box for Estudio series (45, 55, 80, etc.)

[MasterSpyKiller]

Looking for SC-2 controller (new, used, working or not) to connect Toshiba Estudio 55 to computer network for scanning, printing, etc.

Any suggestions on where to look for this older and hard to find part will be received gratefully.

Cheers.