Lithograph, artist unknown but signed

Dear Martha,

Thank you for contacting Mearto with your appraisal inquiry.

The presented object appears to be an etching on paper with 28 x 21 inches measurements. The print depicts a portrait of the Hungarian composer Bela Bartok. The signature is not readable. This print was probably made by a Hungarian artist in the first half of the 20th century.
Comparable objects were recently not offered and sold on the international auction market.
This piece is in good condition and no severe damage is visible in the images provided.
A fair market estimation would be between 50 to 100 USD.
This estimate is based on actual recent past recorded auction sales of comparable items. Retail "asking prices" can be higher and may vary.

With kind regards,
George