The 1902 Low Tide penny is a well-known variety, but the tide changes around the turn of the
century are not only found in 1902, and do not only affect the Penny.
All three main bronze denominations are involved, and there are five different sea levels to note,
ranging from the very low, at 2.75mm above the exergue line in 1895, to very high, 4.75mm above
the exergue line from 1908. There are significant differences in scarcity in several dates in the
range, so watching the tide levels is worth doing.
The coins to be aware of that display tidal differences are:
- 1895 penny
- 1897 penny, halfpenny, and farthing
- 1902 penny and halfpenny
The 1895 Penny has a low tide and a high tide variety, with the Low Tide being very much scarcer.
Freeman rates the Low Tide as R8, against the High Tide's R2. The scarce type is easy to identify,
as the P of PENNY is 2mm from the trident, instead of 1mm on the commoner type. This seemingly
small difference shows very clearly on the coin.
1897 is a fascinating year for tidal changes, as the sea level rises again, briefly, but each
denomination needs to be treated quite separately. On the Penny, the High Tide, at 4.15mm above
the exergue line, is a genuinely difficult coin in any grade, rated as R9 against C2, which is a
huge difference. The halfpennies of 1897 are the other way around – the Low Tide is the scarcer
type, but the difference is not to the same extent as the penny. Freeman rates this pair as R2
versus C2 – notable, but finding a Low Tide 1897 halfpenny is not quite as exciting as finding a
High Tide 1897 penny would be. In the case of the farthing, the low tide is once again the more
difficult of the pair, R3 against N, according to Mr. Freeman.
Intriguingly, in 1898, the High Tide experiment is abandoned, and the Low Tide dies become standard
again until the end of the reign in 1901. This is where we meet the well-known Low Tide variants of
the 1902 penny and halfpenny, as the reverse dies from Victoria are used for a short time in the
first year’s issue of Edward VII pennies and halfpennies.
A 1902 Low Tide halfpenny is considerably more interesting than the equivalent Penny of the same
year. It seems that the variety was less well known, so less often rescued from circulation, and
high grade examples are ever so tricky to find.
Although the Higher tide is adopted for the farthing immediately in 1902, the 1903 Farthing uses
the Low Tide Victoria reverse dies for a single year, before reverting to High Tide the following
year.
One final adjustment takes place during the changes to the Penny in 1908 – the three scarcer types
of 1908 penny use the old design, with the sea level at 4.40mm above the exergue line, while on the
commoner Reverse D, the measurement rises to an all-time high of 4.75mm. This configuration then
continues right up until the major redesign of the penny reverse for Edward VIII in 1936.
As with most varieties, there are many other changes made to the designs and I have only selected
Tide levels as a diagnostic feature.