Vintage Oil buy Painting

Pretty Oil Painting - Floral Painting of Roses in a vase on a shelf near a window. Pretty pale pink flowers and it appears that a petal has fallen. This is painted on particle board and measures 11 1/4 by 13. Some minor scuffing around the edges but buy it doesn't distract as it still display very well. If framed would be hidden. Signed at the bottom CK PORTER but no date. the back has some stains but doesn't go thru so no issues with that. See photos for more details.