19th century miniature representing an elegant 18th century gilded frame

This unsigned 19th century miniature was executed with great finesse. It represents an elegant woman from the 18th century. The frame is later, probably from the early 20th century. We note that the background is missing and note a small fold on the left, which is not very visible. Our photos allow you to appreciate the quality of the work. For the condition, please detail the photos. Do not hesitate to zoom in. The photos are an integral part of the description. Dimensions: - frame diameter: 8.9 cm thickness: 0.9 cm - work diameter: 7.3 cm a5610.