to his 'Medicina Spagyrica Tripartita oder Spagyrische Artzneykunst, in drey theil getheilet', engraver's monogram FS, showing figures of Hermes and Arnoldus de V[illa] N[ova], below are scenes of a doctor's visit, a distillation, and preparing remedies, 4¾ x 2¾ (12cm x 7.1cm) plus small margins, Frankfurt, Johan Hüttner,