Western Australia 1 Penny Red Swan

Hi
In Stanley Gibons 2008 (british empire) there are two paterns that I can't differentiate 13 and 22.
SG simply says the type 22 is similar to the type 13 but larger.


In this case the stamp on the right would be 13 and the two on the left 22.
I can clearly see the watermark on the right stamp it is a CA under the crown. The watermarks of the left stamps are not clear.
I think that:
the stamp on the right is SG 95 1d carmine (perf 14)
The stamps on the left are the 117 1d carmine rose perf horizontal 12.5 but why not the 135, 139, 151 and 161?

Perforation and watermark will separate one issue from another with these stamps.