Mild cockling and creasing of image. Paper has fallen down from the mat on the left side, and as a result is showing the backing board in the TR corner.
Surface is all together dirty. Numerous smudges and other surface accretions and is especially bad in the top horizontal register, which has multiple large smudges. Canvas is loose in the TL corner due to storage (another painting was leaning on it). T
Several splashes of brown paint across bottom half most probably inherent to image. TL corner of paper is creased. Top edge has some surface paper peeled off.