19th century, oil on panel, the silver oklad with .84 zolotnik mark, with partially rubbed assay mark dated 1871, and unidentified maker's mark, depicting the circa 300 AD physician martyr and Holy Helper holding his box of medicinal herbs and spoon, with identifying Cyrillc marks to either side.

6 1/4 x 4 3/4 in.

Some scattered scratches to silver; fine stable craquelure to painted surface; some scattered areas of painted touch up visible under UV light.