FRANCE, Provincial. Nice. "La Feria". Brass Brothel Token (22mm, 1.42 g, 6h). Struck circa 1890s. DISCRÉTION SÉCURITÉ, facing bust of a woman / LA FERIA/ 8 RUE/ ST MICHEL/ NICE. TC 211005. EF.
Though not exchangeable for services, some late 19th/early 20th century brothels did issue advertising tokens such as this piece.