Peter van Trier III, Johan van Trier V, Peter van Trier IV, Henrick van Trier II, Bronze mortar with WILLEM ARISEN VERSTEGH ANNA IANS 1651, with pestle, mortar pestle equipment bronze lacquer tin auger, poured auger (): cylindrical upwardly widening body built from wide round foot with three ridges wall with two decorative frieze high cantilever top edge with inscription. The upper frieze is narrower than the lower one. The separation between the two friezes is formed by two ridges. The inscription is bordered at the top and bottom by ridge. Two ears in the shape of dolphin are attached to the wall. Paint layer on the outside of the mortar In Latin majusels poured in the upper edge: WILLEM ARISEN VERSTEGH ANNA IANS 1651 closed by flower metalworker health care pharmacy grinding Rotterdam education Academy of Fine Arts and Technical Sciences Cool Coolvest Dijkzigt G.J. de Jonghweg City Triangle Blaak Academy of Fine Arts and Technical Sciences Rotterdam.