This exquisite watercolor painting, titled "Une Conversation chez un Antiquaire" and signed "Mazancourt," is dated 1860. It depicts a detailed scene inside an antique dealer's booth, under a stone arch, with a large, elegant curtain draped overhead. The composition features a man in traditional attire conversing with a seated woman and a young girl, surrounded by various antique objects like ornate vases and ceramic pieces. A dog rests on the floor, adding a touch of warmth to the scene. The painting is framed behind glass in a non-original, yet complementary frame, and is in perfect condition, showcasing the artist's exceptional detail work and historical insight.