Elegant frosted glass wine vessel with applied grape and vine silver mounts at the neck and foot, struck with an “84” zolotnik standard mark (.875 silver) and a maker’s or assay mark “ТС” (possibly Timofei Sbitnev or Timofei Sokolov), consistent with late 19th-century St. Petersburg production. The sloped rim and pouring lip, along with the naturalistic grape motif, indicate use for wine service. The silver ornamentation combines organic vine motifs with refined neoclassical restraint, typical of Imperial Russian tableware of the period. Height: 12 ½ in. Weight: 32.1 oz. Provenance: Private collection, Yountville, California. Pickup & Shipping: Free Sacramento pickup. Shipping via FedEx within the continental U.S. for $50 plus 1.5% insurance. Combined lot shipping available. Rim chips; light surface wear consistent with age.