Guernsey - Alderney 1971 POSTAL STRIKE unaddressed cover bearing 3s Viscount cancelled with World Delivery postmark
Guernsey - Alderney 1971 POSTAL STRIKE unaddressed cover bearing 3s Viscount cancelled with World Delivery postmark
Guernsey - Alderney 1971 POSTAL STRIKE unaddressed cover bearing 3s Viscount cancelled with World Delivery postmark