Watch List notes:

Vatican 500 Lire (23) 1958 Sede Vacante KM#57 (6), 1962 Second Ecumenical Council KM#74, 1963 Sede Vacante KM#75 (4), 1963 KM#83.1 (8), 1964 KM#83.2, Undated Pope Paul VI (1967) KM#99 (2), 1978 Pope Paul VI KM#139 GEF to ABU

Estimate: 300-600 GBP