The cable consists of individual multi-colored conductors wrapped with plastic spiral wrap. At each end there is a 26 position v-type connector of which only 9 positions contain pins.
Identifying Numbers
Model number
FR 1300
Handwritten in blue in on a white peice of tape on one of the connectors
Other number
OLD IR16
Old model number handwritten in blue ink on a paper label attached to one of the connectors.