F6 Picture Frame for Oil Painting (Used). The acrylic plate on the front has scratches that appear white depending on the angle of light. The back shows signs of aging, with the backboard faded and the clips rusted. (Please check the condition in the images.) In addition, although not visible in the images, the backboard is warped when the clips are removed. As this is a used item, we would appreciate it if those who do not mind the signs of use and aging would consider purchasing it. Front: Acrylic Outer dimensions: Approximately 517mm x 409mm x 53mm Inner dimensions: Approximately 414mm x 323mm x 21mm (inside the liner)