On the lower right corner of the circuit side is a notation, "Singer A." Noted on component side, upper right corner is, "Comp 5800." Attached to the card is a component identified with, "COFELEC MEMORIES."
Identifying Numbers
Other number
106
Printed on lower left corner of circuit side
Other number
5800
Printed on component side
Serial number
PM3001204-3
Printed on right edge of circuit side and right edge of component side
