engineer [ingénieurs du son = klankingenieurs] Pieter Schaap
engineer [ingénieurs du son = klankingenieurs] Wim Verschoor
graphic design [cover] R. B. Huyssens
liner notes André Charles
photography by [photo] Jacques Hella
piano [piano steinway (maison hanlet - bruxelles)] François Glorieux
producer Andrée le Jeune
producer Pol Bertinchamps
Record Company S.A. Grammophone N.V.
——Sleeve info——
S.A. Grammophone N.V.
Made In Belgium
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Liner notes & tracklisting in French and Dutch
Might appear with a golden sticker on front: Knights Of The XX Century – M. Peeters Centrum Antwerpen
Empty (blue) spine

——Centerlabels info——
Copyright message in French
Gold labels, black print

Rights Society: BIEM
Matrix / Runout: 4C053-23149-A-1 (Runout side A)
Matrix / Runout: 4C053-23149-B-1 (Runout side B)