If you think you've seen this piece before, that's not surprising: it was in the sale of the famous Paul-Louis Weiller collection.
Commode with veneering in rosewood, kingwood, ebony and Karelian birch with silver fillets, inlaid with quatre-foils in ivory latticework, repoussé, cast chased silver, top inlaid with a medallion with the ornate monogram of Catherine II of Russia and at the corners of the reserves with the Siberian arms, Russian craftsmanship from c. 1762-1765, 77 x 103 x 54 cm (30.3 x 40.5 x 21.3 in).
Estimate: €250,000/300,000