Description
The convention was held at Copland School High Road Wembley where there was a special collecting box where items posted would receive the special handstamp.
The convention was opened by Mr C S Massey Head Postmaster of Harrow and Wembley
An illustrated cover was produced which unserviced cost 9d each or 50 could be purchased at 7d each. A serviced cover cost 1s 6d.
