Dear Ahmad,

Thank you for your request. Thank you for the additional images and your patience. The presented object is a painting made in oil or acrylic paint on canvas with the measurements of 80 x 60 cm. It depicts a still life with a bunch of flowers in a glass vase. The painting is signed in an unclear manner. It could be read as "R. Stunhoffer" or "R. Stanhoffer". Sadly no further information regarding the biography of this artist is mentioned in reference books or similar databases. This painting was probably made in the early 20th century.
This piece is in good condition and there are no serious damages visible.
An estimation would be between 200 to 400 USD.
This estimation is based on actual recent past recorded auction sales of comparables. Retail "asking prices" can be higher and vary.

With best regards,
Georg