The 80 in place of 08 post mark error. It can be seen from the shape of the 8 that the year slug has been inverted and not reversed.
In this issue
Cuthbert Heath by George Burr 50
17 Annual Convention by Ron Trevelyan 51
Update on 1924 B.E.E. maps 54
Franco-British Exhibition post mark errors by Don Knight 58
Postcards of the White City Part 27 by Bill Tonkin. 61