Poland Medal 1842 Samuel Teophilus de Linde; by J. Mainert; Samuel Teofil Linde - medal signed IOS MAYNERT; minted in 1842 in recognition of the doctor of philosophy for literature; words; Obverse: Head to the left and an inscription around SAMUEL THEOPHILUS DE LINDE NATUS THORUNI A 1771. Reverse: Horizontal inscription VIRO CLARISSIMO .... Warsaw; H-Cz. 3937 (R) RARE Silver. Weight approx: 55.22 g. Diameter: 50.8 mm