Charcoal Drawing Woman Nude Study Art Framed

Vintage charcoal drawing, study of the female nude, depicting a kneeling woman, signed lower left, artist unknown. The drawing has beautiful proportions and the lady is elegantly depicted. The body is beautifully detailed. The work is framed in a gold-colored pine frame with glass. The object is in good vintage condition, with signs of age and use commensurate with its age. A small stain in the upper right corner. The paper is slightly discolored. Please see the photos for more details. Dimensions: 65x55x1.5cm, drawing itself 47x37cm. Weight: 2.954kg.