Original antique · The actual sheet photographed · Certificate of authenticity on request · Sold unframed · Worldwide shipping from € 15 (rates)
Date
1806-1809
Mapmaker / artist
Christian Schkuhr
Publisher
Published by the author, Wittenberg
Technique
Copper Engraving
Coloring
Original hand color
Sheet size
24 × 20 cm (9.4 × 7.9 in)
Condition
Good
Reference
BG-14438-47
What the condition grades mean
Excellent
Bright and clean, with no faults worth mentioning.
Very good
Only light signs of age, such as faint toning.
Good
Normal signs of age for a sheet of this period: toning, some foxing, small marks or neat old repairs.
Fair
Clear faults such as staining, tears or repairs, priced to match.
Every fault we see is written in the condition note, and the whole sheet is shown uncropped in the photos.
Condition
Light uneven toning, browner towards the edges. Handling soiling along all four edges. A few small foxing spots in the margin. Slight wear at the bottom right and top left corners.
About this sheet
An original antique hand-colored engraving of Aspidium trifoliatum, plate 28.b from the fern volume of Christian Schkuhr's cryptogamic flora, issued at Wittenberg between 1806 and 1809. Aspidium is Schkuhr's name for the shield ferns, the group that later botanists split into Dryopteris, Polystichum and their relatives. The sheet is lettered Aspidium trifoliatum, fronde integra et triloba beneath the figure, in the engraved script Schkuhr used throughout the work, and the plate number is engraved at the upper right. Beside the habit drawing Schkuhr adds the small lettered analyses he is known for, the spore cases, the scales and the sections that make the plate useful to a botanist as well as pleasant to look at.
This is one of the 221 copper plates of Christian Schkuhr's volume on the cryptogamic plants, the ferns, club mosses, horsetails and water ferns that stand as the twenty-fourth class of the Linnaean system. Schkuhr drew the plants, cut the plates and published the work himself at Wittenberg, issuing it in nine parts between 1806 and 1809. The bibliography records it at Pritzel 8205, and the first impressions were printed on bluish paper, as this sheet is.
Printed from a copper plate and colored by hand when it was published, the sheet shows the qualities that separate original hand coloring from printed color: the wash crosses the engraved line in places, the strength of the green changes across the frond, and the fine work on the spore cases is picked out in a browner tone over the engraving. The plate mark is visible in the paper. Hung singly the plate makes a calm, graphic statement; grouped with others from the same volume it makes a wall. The uniform sheet size and the shared palette mean these plates frame and group easily, which is how most buyers use them, in a study, a bedroom, a garden room or a professional office.
Light uneven toning, browner towards the edges. Handling soiling along all four edges. A few small foxing spots in the margin. Slight wear at the bottom right and top left corners.
This is an original antique print, not a modern reproduction. This item is sold unframed. Any framed or interior images are shown for presentation and inspiration only, unless the listing explicitly states that the item is sold framed.
