Postal Union Congress Stamps

These Post Office stamps were affixed to specially designed envelopes and postmarked on the first day that the stamps were issued.

10.05.1929 | Newcastle Exhibition, Postmarked at London W1

sold out View FDCs for this issue Postal Union Congress, Newcastle Exhibition Postal Union Congress, Newcastle Exhibition
Click on image for larger view
Stamp Type:
Stamp Details:
1/2d, 1d, 1 1/2d, 2 1/2d King George V
£1 St. George and the Dragon
London W1, Exhibition Newcastle-upon-Tyne, Slogan Postmark
Notes: This is a superb example of this very issue on first day cover. Superb clear postmarks and very rare to see this 'Exhibition Newcastle' slogan postmarked from London. Addressed to Germany and backstamped Berlin.
Reference Images:
Commemorative Stamp
Postmark illustrations
Why not take a look at other items on a similar theme?