A set of drawing instruments, manufactured by MELLERT in Germany, 1950s The set includes a set of instruments and a case. Condition: good-very good, local patina. The object is preserved in the original. Dimensions; - height 2.5 cm - width 27 cm - main 11.5 cm - weight 0.45 kg This piece has an attribution mark, I am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution