R 10

Mondex Swindon PSAM module
Inventor card control 493688 07
Receiving Module Public telephone
Sticker on reverse Logo on POP
Dr. David Everett 12/97 notched

Out of stock


This we understand is the module for insertion into the BT Mondex adapted payphones (SAM or PSAM = Security Access Module). This module lived inside the payphone, and was the recipient card for Mondex card telephone call payments. This is our current understanding.
This card with thanks to Inventor Dr. David Everett

Phonecard Museum