The Tasmanian Post Office was in the habit of issuing specimen display
sheets showing the range of current issues. These sheets are discussed
in Chapter 16 of Tinsley's book (contributed by A.R. Butler).
These items are of great interest in themselves and also they throw some
light on what was currently available. In general, they showed a range of
Sideface, Chalon, Platypus, St George & Dragon and Keyplate issues, but
the details depend on the year of issue.
It would be of interest to illustrate a few examples on the BB and then to
estimate their approximate dates of issue.
Over to you.




