Vatican city (1871 - date). Vatican city (1871 - date) Vacant see (1978) Medal 1978 Cardinal Jean Marie Villot (1965-1979), Medal vacant see 1978, issued for the chamberlain cardinal Jean Marie Villot,Opus: Raul Vistoli, Ø 40 mm. Ae. Boccia 130. 27.80 g. Q.FDC