A quality antique 19th century French Limoges kiln-fired enamel on a copper plaque. This charming miniature portrait is an enameled work depicting Saint Joseph holding the child Jesus. Exquisitely enameled in grisaille with spectacular contrasting lights and darks to create impressive detail, depth and dimension to the folds of cloth and figures. A beautiful scene embellished with gold gilt accents and halos. The enamel plaque is signed by the enamellist with initials S.M. and dated 1896. The enamel plaque is mounted to an old velvet lined panel and housed in a carved and gilded wood frame with elaborate scrolling foliage and openwork. The back panel with writing and a date of 1908, perhaps indicating the painting as gift or commemorating a special occasion. In good antique condition, no chips or cracks to the enamel plaque. The frame with wear commensurate with age and use, some repairs to the wood, the panel covering the back is of old cardboard or paper composite and it is crumbling at the edges as shown in the images. Frame measures 10 1/8" x 6 5/8”. Portrait measures 5 7/8" x 2 5/8" (sight).