Goff G168; H 8362*; C 204 = 2894; Klebs 457.1; Voull(K) 441; Schramm VIII p. 23; Schr 4093; Pell 327 = 5064 & 5064A (var); Hillard 873; Zehnacker 949; Maignien(Grenoble) 284; Polain(B) 1579; IBP 2346; SI 1627; CCIR G-17; Coll(U) 585; Madsen 1684; Schlechter-Ries 873; Ohly-Sack 1197; Finger 402, 403; Hubay(Eichstätt) 405; Hubay(Augsburg) 867; Voull(B) 967,8 (var); Voull(Trier) 656; Günt(L) 738; Hummel-Wilhelmi 289; Walsh 452; Pr 1333; CIBN G-99; BMC I 285; BSB-Ink G-107; Döring-Fuchs G-40; GW 10674. Paper with partial watermark. Single leaf from the first edition of this commentary by Gerhard von Harderwyk on various scientific texts by Aristotle. From the second press of Heinrich Quentell.