I redefined those, I don't remember the dates, but yes, I did redraw them because it started to get untidy. Whereas the original ones were all printed by Harrisons, later on for various reasons unknown to me, other printers got involved. Some of those were litho printers as opposed to gravure printers. That was certainly one reason for the many varieties that we saw. Clearly there are some noticeable differences in detail.
People look at the shape of the eye of the lion or something.
This is the original Scotland emblem shown on a 13p stamp. The eye is a solid circle with a dot in it. Collectors refer to this as a Type 1 emblem. Scotland emblem on a later 13p stamp. The eye has a slit that goes through to the front of the head.