Watch List notes:

Italy, Papale (prigioniero del Vaticano). Leo XIII. 1878-1903. AR medal (40 mm, 27.83 g, 12 h). On the 50th Anniversary of his Ordination, 31 December 1887. Dated 1887 (in Roman numerals) and AN X. By Wilhelm Mayer. Bust left, wearing zucchetto / Legend in six lines; above, papal tiara and crossed keys; small cross in exergue. VF, toned, a few marks, evidence of prior mounting.