Antique Georgian silver plated large wine bottle coasters pair flowers

A beautiful pair of antique large Georgian silver plated wine bottle or magnum coasters with original wood bases with an embossed floral design to the edges. Some wear to the original baise bases and turned wooden roundels and there is significant bleed to the silver plate, all commensurate with age but no dents or splits. These would look fantastic restored. Measuring 18 cm in diameter x 5 cm high each approx