Browse Listings in Postmarks & Postal History > Special Event / Slogan Postmarks
1962 "6th International Congress of Genealogy and Heraldry -Edinburgh".
Express Delivery cover 1962 "6th International Congress of Genealogy and Heraldry -Edinburgh" Special Postmark.
£3.00
IanLasokSmith
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1960-62 6d Airletter. Upgraded 1/6. Mobile Post Office Cancel. To USA. with cert. of posting.
6d Parliament Airletter upgraded with 3 x 6d Wilding definitives. Mobile Post Office cancel from Northampton to Waukegan, Illinois (suburb of Chicago), with certificate o...
£12.00
IanLasokSmith
"London Underground Centenary" slogan cancel.
Complete clean envelope with "London Underground Centenary" slogan cancel
£1.25
IanLasokSmith
1971 Strike Mail. Cover with "Inland Letter Service" stamps,
Southampton Jan 22nd Cancel
£3.75
IanLasokSmith