Dear Vincent,

Thank you for contacting Mearto with your appraisal inquiry.

The presented object appears to be a ceramic oil vessel called Lekythos with the measurements of 6 inches height. This vessel shows a running Greek warrior with his typical armor and weapons. This vessel was made in the 20th century. Especially the surface and the carved in lines are untypical for originals from Greek antiquity.
This piece is in good condition and there is no serious damage visible in the images provided.
A fair market estimation would be between 30 to 60 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,
Georg