Do not call them PCMCIA Cards (was "An interesting eBay find ....)

The correct name for what you are [incorrectly] calling a "PCMCIA Card" is a "PC Card". PCMCIA is the name of the organization that owns the trademarks and they changed the name of the CARDS from "PCMCIA cards" to "PC Cards" more than a decade ago (early 1990's), but people just won't let go. The "MC" in PCMCIA stands for "Memory Card", which was [ALL] that they were when they came into existence, but that hasn't been the primary use of these cards in almost 20 years. And the "A" stands for "Association". Neither is appropriate to the cards themselves as they are used today, and "PCMCIA Card" is not in accord with the organization's registered trademarks [They own both the standard and the trademarks, they get to decide the "right" names for them.]