The high acidic content in most poster paper can cause brown spotting (foxing) or “Burn” marks along folds and creases. Frequently, posters are just plain dirty with sometimes decades of built up grime accumulated. With care, we can delicately wash paper before mounting or soak the piece in a mild stain reducing solution that can safely enhance the poster without compromising its original condition.

These two 1950's luxury railcar flyers were both similarly discolored when we received them. On the left, the paper is shown before treatment. The one on the right has been carefully cleaned before further restoration commences.