Runouts are stamped except for the engineer codes 'CS-B-I/II/III', which are hand-etched. Matrix / Runout: CS-B-I A C-400 441 - A 1 (Runout A side, variant 1) Matrix / Runout: CS-B-II A - O C-400 441 - B 5 (Runout B side, variant 1) Matrix / Runout: CS-B-III O A C-400 441 - A (Runout A side, variant 2) Matrix / Runout: CS-B-III O A- C-4 00 441 - B (Runout B side, variant 2) Rights Society: GEMA Label Code: LC 6155