unframed oil painting canvases, lot vintage factory art landscapes and still-life

About a dozen vintage factory art oil paintings in an assortment of types as shown... all of these are unframed canvas, about 19" x 23".

These were never displayed, and the paint looks good without wear or sun fading. But they were stored in a loft for the last 40 years or so, and they smell slightly musty to us.