Vintage Beautiful Signed Original Oil Painting of Mountain Stream popular Landscape

This lovely old framed 16" by 12" oil-on-artist-board mountain landscape painting from a midwest estate is signed in the lower left as shown. The wood frame popular is approx. 21" by 17" and has minimal wear as shown. Dates to around the 1940s or 50s. Please view all of the attached photos for an accurate representation. I always combine multiple purchases whenever possible to save on shipping. Any overpaid shipping after combining will be refunded.