Watch List notes:

ITALY, Papale (Stato della Città del Vaticano). Sede Vacante. 1958. Æ Medal (28mm, 9.52 g, 12h). Prince Sigismondo Chigi, hereditary marshal. Dated 1958 (in Roman numerals). Crowned and mantled coat-of-arms / Legend in seven lines. Brown surfaces, some discoloration. EF.

From the Peter J. Merani Collection, purchased from Jencius Coins, March 2011.