Flip-back sleeve is of the thicker cardboard type. Matrix / Runout: VS 433-A (Label side A) Matrix / Runout: VS 433-B (Label side B) Matrix / Runout: VS 433 A4 TOWNHOUSE 6 ∴ (Runout etched/stamped side A) Matrix / Runout: VS 433 B2 TOWNHOUSE 2 3 ∴ (Runout etched/stamped side B)