This is a charming antique wooden grogger (also spelled gragger), a traditional noisemaker used during the Jewish holiday of Purim to drown out the name of Haman during the reading of the Megillah. The device features an elongated, oval-shaped hollow body with a central slot that houses a rotating ratchet mechanism. When the main handle is swung in a circular motion, the internal wooden cog spins, causing a flexible wooden tongue to click against the teeth, producing a loud, distinctive clacking sound. The piece is entirely handcrafted, showcasing rustic woodworking with visible grain and natural imperfections that enhance its authentic vintage appeal. Measuring approximately 10 inches in length by 8.75 inches in width (including handles), it's a substantial yet handheld item perfect for collectors of Judaica or antique folk instruments. 

Origin: Likely Eastern European (possibly Poland or Russia), where many traditional wooden groggers were produced for Jewish communities. Some designs also trace to early Israeli craftsmanship, but the style points to pre-20th century European folk art.

Age: Approximately 150 years old (late 19th century). This estimation is based on the dark, oxidized wood color indicative of aged hardwood exposed to time and use, the presence of slotted flathead screws (common before modern Phillips screws became widespread in the mid-20th century), and the overall rustic, hand-hewn construction without machine precision. The extensive cracking and patina suggest prolonged drying and environmental exposure typical of items from this era.

Condition: Good antique condition overall, with expected signs of age including multiple cracks along the grain (visible in close-ups), surface wear, scratches, and a rich, darkened patina. The mechanism is fully functional, though delicate due to the wood's age—handle with care to avoid further splitting. No missing parts; all original components intact.

Material: Solid hardwood, likely oak or walnut based on the dense grain and dark brown hue. Accented with a few metal slotted screws for assembly. No modern finishes; the surface has a natural aged varnish or oil patina.

Dimensions: Approximately 10" long x 8.75" wide (including handles and knob); depth about 5 inches