Signet ring as a souvenir of the Grand Tour set with a carnelian coloured glass intaglio (23.4 x 19.2 mm) carved with a bust of Pope Pius VI after an impression of an intaglio by Nathaniel Marchant (1739 – 1816). The British Museum houses a rubbing of the wax imprint by Nathanial Marchant (Mm 140). Dimensions Bezel 2.9 x 2.4 cm. Ring size 55. Weight 15.99 g. Artist or Maker Late 18th / early 19th C. Literature See Stefanelli, La collezione Paoletti, Stampi in vetro per impronte di intagli e cammei, vol. 2, Rome 2016, p. 29 Notes VAT: Margin scheme