(Knorr, Georg Wolfgang). Regnum Florae. The kingdom of flowers with all its beauties presented according to nature and its colors. With hs. coloured title and 6 bl. hss. Register. With 208 (instead of 301) colored plant coppers. 38.5 x 24.5 cm. Semi-leather d. C. (stronger signs of wear). Nuremberg, Georg Wolfgang Knorr, (1779). Nissen BBI, 1081. – Compilation volume with 208 plant boards from the famous work. – A little stained, only a few tablets more affected. Two boards with unsightly, partially deposited tear, another board deposited in the lower edge, two more with moisture stain. Completely reinforced in the fold, title with squeeze folds. A plant panel without colorite from another work integrated.