eBay: PDP-8/A KL8A serial line card

[Noel Chiappa via cctalk]

This item:

  https://www.ebay.com/itm/133136230586

is poorly titled, so people's searches might not find it; the M8319 is a KL8A
4 channel EIA RS232 or 20mA current loop serial hex I/O card for the PDP-8/A.

        Noel