Possible possessor / holder: Vries, S.I. de [nl] Location: Amsterdam [nl] Archival source: Archief SNK nr.715
Possible possessor / holder: Lippmann Rosenthal & Co. [nl] Location: Amsterdam [nl] Archival source: Archief SNK nr.439, 628 Remarks: Deze borden werden tijdens de oorlog verkocht aan veilinghuis M. Lempertz. [nl]
Possible possessor / holder: Lempertz [nl] Role: auctioneers Location: Keulen [nl] Archival source: Archief SNK nr.243, 439, 628
