|
| |
   die
proof
1st Feb 1913 to 1st May 1924
Summary:
 | Appeared only on 1st and 3rd
watermarks. |
| Standard 2 plate CA/JBC. |
| Die 1, except 15 units on upper plate Die2. |
| Standard CA/JBC monograms added to upper plate, wmk3 |
| Harrison imprints replaced monograms in later printings of Wmk3,
 | No jubilee lines in central gutter of upper plate on harrison-imprint
only. |
|
| 2x Harrison plates made from die2b for final printings on Wmk3 |
Replaced by KGV 1st
May 1924 on restoration of 1½d postage.
|
