Bronze Wheat and Globe Sculpture

This is a mixed-media table sculpture featuring a stylized bronze pedestal that evolves into three stalks of wheat cradling a gemstone globe. The bronze base exhibits a multi-tonal patina, transitioning from a deep reddish-brown at the flared undulating base to a verdigris green toward the center. The wheat heads are rendered with fine detail in a golden-brown finish, with thin metal wires representing the awns extending upward. Nestled within these stalks is a spherical globe, likely composed of lapis lazuli for the blue oceans and various inlaid semi-precious stones (such as jasper, turquoise, and mother-of-pearl) to represent the continents. The entire assembly is mounted on a thick, circular, polished black stone base, possibly marble or onyx, with a beveled edge. The piece appears to be in excellent condition with no visible chips to the stone or tarnishing beyond the intended patina. The craftsmanship suggests a contemporary mid-to-late 20th-century decorative art piece, demonstrating high-quality metalwork and lapidary skills. The composition symbolizes global agriculture or world sustenance.

I have virtually examined this mixed-media sculpture, which combines high-quality lapidary work with specialty cast metal. The piece features a stylized bronze wheat motif supporting a gemstone globe, likely inlaid with lapis lazuli, jasper, and mother-of-pearl. The condition appears excellent; the patina is consistent with intentional artistic application, and the black stone base—likely polished onyx—shows no edge chipping. Such pieces were popular high-end executive gifts and gallery items in the late 20th century. The market for gemstone globes remains stable, though value is heavily influenced by the complexity of the bronze mount and the quality of the stone inlays. Similar mid-century modern to contemporary decorative arts pieces typically realize between $400 and $700 at specialized auctions. This specific piece benefits from the intricate 'awns' on the wheat stalks, which are often damaged but here remain intact. However, a digital appraisal has limitations. I cannot verify the weight, the specific metallic composition of the bronze, or the authenticity of the semi-precious inlays versus resin-based simulants without a physical inspection. To finalize this valuation, I would require an in-person examination to check for artist signatures and provenance documentation, such as a gallery bill of sale or a certificate of authenticity for the gemstones. Scientific testing via X-ray fluorescence (XRF) would be necessary to confirm the exact bronze alloy composition.