Post Office Number Cancellations of Great Britain and Ireland
Number cancellations were used in Great Britain and Ireland based on numbers allotted to Post Offices in England and Wales outside London and Post Offices abroad. The cancellations were of different types.
No 134 – Bristol,Clifton PO (1844-1962)Horizontal Oval Duplex Cancellation – Dated 02 Nov 1875. Cancellation on Queen Victoria half Penny Postcard posted from Birmingham to Oxford.
Stamp Digest 