![]() ![]() Offset is a printing process that can be considered an improvement on its ancestor, lithography: the lithographic stone is replaced by a layer (or cylinder). It allows the representation of very detailed independent graphics and was popularized by Andy Warhol. Screen printing is a printing technique that uses stencils (originally silk screens) interposed between the ink and the support (paper, cardboard, textile, metal, glass.). Faster and cheaper than engraving, lithography has been used very often for the reproduction of commercial documents. This process makes it possible to execute high quality works in quantity. ![]() It is a printing technique that allows the creation and reproduction in several copies of a drawing executed with ink or pencil on a limestone and is based on the principle of repulsion of water and fat. THE DIFFERENT PRINTING PROCESSES AT Below you will find the different printing processes for the posters that you can find on Lithography was invented by the German playwright Aloys Senefelder in 1796 and had its heyday in the 19th century. The folded or rolled posters, purchased on the site can be linenbacked by us (and restored if necessary) on request and after estimate.ĭoes not offer a canvas mounting and/or restoration service for posters that do not come from the website.Īt y ou are thus acquiring a beautiful collector's item that will follow you over time and that you will be proud to exhibit. Without the application of this technique, the poster, even if it is not damaged, may curl within its frame, thus undermining its artistic qualities and altering its appreciation.įor all these reasons, sells mostly, unless otherwise specified, linenbacked original posters. We use noble techniques that are totally reversible. A drying time in a dust-free environment of 1 to 2 weeks is necessary depending on the size and type of paper.Ī canvas margin of 3 to 5 cm is kept to protect the perimeter of the poster.Īll our linenbackings are made with neutral materials that stabilize the acidity of the poster. The poster is thus kept at a neutral ph and acid-free to stabilize its colours and protect it from oxidation (yellowing of the paper). A sheet of acid-free paper (Canson) is placed in between. The still wet poster is applied to a linen or cotton canvas (Canvas) using a starch solution. Then they are washed with clear water in large basins to refresh the colours and remove paper tension. The posters are first dry-dusted with gum powder and a brush. The linenbacking protects the poster from possible damage and gives the paper a structure that gives it an optimal hold in its frame.Ĭalls on the best specialists in this particular technique, whose know-how and experience is recognised by amateurs and collectors all over the world. An original old poster should be preserved as well as possible in time and be easily framed.īrings to each poster a long, delicate and expensive paper conservation treatment called "linenbacking". Except for exceptional documents (historical or cultural) requiring extensive restoration, does not sell posters in this condition.Īn old poster is originally rolled up or held flat. Poster torn into several pieces, often with significant gaps and severe discoloration. The condition of the poster is below average, with a multiplication of defects (missing, discoloured, scotch, damaged edges), but remains very presentable. ![]() These defects have been often corrected during the restoration process, followed by washing and mounting.įair condition : "C" (suitable condition). The visual is clean but has more pronounced defects than those of the previous conditions, sometimes with traces of moisture or yellowing of the paper. Good condition : also known as "condition B". The condition of the poster is close to "excellent condition" but with some additional defects such as slight tears or more pronounced folds. Only minor defects are accepted, such as pinholes or slight discoloration on older objects. The poster has no major flaws and is not missing anything. The condition of the poster is above average even if it shows slight traces of use. This condition generally applies to the most recent posters.Įxcellent condition : also called "condition A" or "near mint". The poster has been handled but never used and has been carefully stored. Please find below the different conditions of the posters proposed by New : "mint". If a poster is appreciated for its rarity, subject, signature or age and sometimes its size, it is also appreciated by its condition, which is an important component of its value. ![]()
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