℗ 1990 Matrix / Runout: WE 0001 (Label A) Matrix / Runout: WE 0002 (Label B) Matrix / Runout: WE 0001/A II A 7 (Full runout stamp A (Variant 1)) Matrix / Runout: WE 0002/A 10 (Full runout stamp B (Variant 1)) Matrix / Runout: WE 0001/B II B 3 (Full runout stamp A (Variant 2)) Matrix / Runout: WE 0002/C 14 (Full runout stamp B (Variant 2)) Matrix / Runout: WE 0001/B 6 (Full runout stamp A (Variant 3)) Matrix / Runout: WE 0002/A II B 9 (Full runout stamp B (Variant 3)) Rights Society: BIEM Rights Society: OSA Price Code: Kčs 50,- (Retail Price) Other: 90 1 (Manufacturing Date Code)