I got a whole slew of Old Navy F&F cards from my friend. These are one-time use only, as far as I know. I hope I typed them up correctly! If you use one, please post which one so people know not to try it again. Happy shopping! 
BJ038WPKG9FV
B75YFF5Q1GV3
S228QCFJ4JV0
PW1DC7TG11QW
D1L45HSLKVT5
BKJX2XSX0XVP
D92Q2F96DNF8
B1XC9XPX1B7N
SPDJRSK08SGP
PVLHQC77J2P1
FV17S9SF76JF
BBFP06NXT8LY

BJ038WPKG9FV
B75YFF5Q1GV3
S228QCFJ4JV0
PW1DC7TG11QW
D1L45HSLKVT5
BKJX2XSX0XVP
D92Q2F96DNF8
B1XC9XPX1B7N
SPDJRSK08SGP
PVLHQC77J2P1
FV17S9SF76JF
BBFP06NXT8LY