Vintage Moonlit Lake Nocturne Oil Painting Framed 16x20 Linen Liner Unsigned

Original vintage moonlit lake nocturne oil painting with mountains, trees, a sailboat, and moonlit water reflections; unsigned. Medium: Oil painting with visible brushwork and texture; nocturne landscape subject. Framing: Ornate gilt gesso wood frame with a linen liner and inner gilt fillet; wired on the back and ready to hang. Handwritten note on back indicates artwork size: 16 x 20 (see photo). Approximate weight with frame shown on scale photo: 5.54 lb. Back shows old kraft paper dust cover remnants and hanging wire hardware. Notes: Signature not found; age not marked; please review all photos for details of finish and frame.