A large goblet painted glass probably from Bohemia for the Portuguese market polychrome decoration with the coat of arms of Portugal and the inscription VIVAT IOANNES V 18th C. (1st half) wear on decoration Dimensões (altura x comprimento x largura) - 13,5 cm Notes: We would like to thank Doctor José Pedro Barosa, researcher and author on the subject of the history of glass, for this identification, having published, in particular, "Fabrico do Vidro e Vidreiros em Portugal (1438-1714)" and "Da Alemanha para Portugal: 500 Anos de Continuidade no Vidro". Currently retired from professional activities, he is a collaborator at Vicarte, a research unit (on glass and ceramics) at the Faculty of Science and Technology of the Universidade Nova de Lisboa. Vd. similar copies in CUSTÓDIO, Jorge - "A Real Fábrica de Vidros de Coina [1719-1749] e o vidro em Portugal nos séculos XVII e XVIII". Lisbon: Ministry of Culture / IPPAR, 2002, p. 161, figs. 79 and 80; MENDES, José Amado - "História do Vidro e do Cristal em Portugal". Lisbon: Edições INAPA, 2002, p. 57, fig. 38; and "Roteiro da Colecção do Museu Nacional de Soares dos Reis, Porto". Lisbon: Portuguese Institute of Museums, 2001, p. 147, nº inv. 360, where in the three sources they are identified as probably from the Coina Factory.