A rare American dental training phantom head with an articulated mandible made of aluminium and plastic by Columbia Dentoform Corp., first half of the XX cent. On the lower side of the plastic mandibula written: 'R362 / COLUMBIA DENTOFORM CORP. / NEW YORK.' The scull part of the head is made of silver-colored metal alloy, and the teeth and jaws of black and white plastic. The phantom is mounted on the bronze pole and is housed in a glass dome.

A fine presentation Dentistry and Surgical Chest, English, late 19th century is contained in the walnut brass-bound case, with an engraved brass plaque on the lid with a leopard coat of arms inscribed LABOR OMNIA VINCIT, C.I.H. ("Work conquers all"), with four Bramah locks and associated key for the lid and the front and side compartments. The compartments (three with beveled mirrors), fitted with blue velvet covering lodgements for instruments, contain cut-glass bottles with glass stopper and hinged metal cap bearing the same motto, a Claudius Ash & Sons booklet with dental tin foil leaves, dental and surgical instruments with mother-of-pearl (nacre) or tortoiseshell handles, some with decorative carved mother-of-pearl handles. The instruments are marked: SAVIGNY & CO, LONDON; MAW SON & THOMPSON, SWS, and SMALE.  Property from a private collection, acquired in the mid-20th century. By repute commissioned and used by a dental surgeon aboard an early Transatlantic luxury liner.