Ch.J.B. Collin-Mezin Fils "Le Victorieux", Paris 1951

perfectly preserved example of this famous Paris violin making school made by Ch.J.B. COLLIN-MEZIN Fils (III), with original label; certificate: Hieronymus Koestler

Italian Cello "Michelangelo Puglisi" South Italy/Sicily ca. 1920

probably made by workshop of Michelangelo PUGLISI resp. by a former coworker; mint condition; certificate: Florian Leonhard

Ch.J.B. Collin-Mezin PERE, Paris 1914

in mint condition; selected wood with vigorous flames on back; beneath original label also bearing handwritten signature inside of back, certificate: Maison Bernard, Bruxelles

Französ. Cello Nordfrankreich ca. 1720 /Gutachten H.Koestler

rare old French cello from Northern part of France (Lille) in astonishingly good condition with ornamental and decorative inlays on top and on backside; valuation: Hieronymus Koestler