[vcf-midatlantic] Asante EN/SC adaptor?

Hey all, I have an interest in getting an Asante EN/SC adaptor (SCSI-to-Ethernet adaptor for Mac), and I suspect at least one of you (*cough* Herb *cough*) might have one I could acquire or purchase for a modest sum. Any version is fine; regular, mini or micro. Ideally I'd like a working one. If it helps, it's for the greater good: I want to reverse engineer and replicate it, as well as try and write some drivers for NetBSD, since it's one of the only reliable ways to get early PowerBooks on Ethernet. - Dave