https://www.elliottelectronicsupply.com/connectors/card-edge/male-card-edge-idc-connector-34-position-kel-am-idc34m.html
On Fri, 27 Aug 2021, Doug Jackson wrote:
We can synthesise those with a Female edge connector and a nice Gold Plated set of long fingers. I agree - those connectors were beautiful and very useful in the days of barely adequately buffered signals slapped onto a tin plated PCB edge connector.
There was another variant, or maybe it was the same one with the IDC pins smushed, that was sold in a kit to slide onto the tin card edge connectors of the Expansion Interface, or whatever else, and solder on to have a gold surface where you slid the cable connector on and off.