As a hobby I have collected over the years many Apple II items (mostly from eBay in its early years) and they are taking up space. To make room for my family I have sold some items here a while ago and I am now selling more of them. My first computer was an Apple II+ clone and so I know something about these items. I'll try to answer questions to the best of my knowledge.
This is the AII Parallel Interface from Apple Computer circa 1981. Besides a firmware (backward compatible with Apple's Centronic Printer Card and Parallel Printer Interface) driven 8-bit parallel interface to printer or other parallel device, this card is capable of two-way 8-bit parallel communication that bypass the firmware. A historic item great for the Apple II collectors and enthusiasts.
Includes: used interface card and ribbon cable with DB25 female connector (like the one pictured). The installation and operating manual could be downloaded here.
Item is sold AS IS. PayPal bank transfer payment ONLY. Payment must be made within 10 days after invoice is accepted. Item is actually located in Hong Kong. Shipment by Hong Kong Post uninsured airmail to US is $10. Other locations please enquire.
Thank you for your interest.