1. The privy mark in from 1945-1969 is usually called ‘fish’ (not ‘dolphin’). The fish relates to the name of the mint master, J.W.A. van Hengel. Dutch hengel means ‘fishing rod’.
2. The tilting of the Caduceus mark of the Utrecht mint is a deliberate design choice and depends on the privy mark. Because the fish privy mark is oriented more or less diagonally, the mint mark was tilted to obtain a symmetrical view. For all following privy marks, upright position of the caduceus was chosen.
1. The privy mark in from 1945-1969 is usually called ‘fish’ (not ‘dolphin’). The fish relates to the name of the mint master, J.W.A. van Hengel. Dutch hengel means ‘fishing rod’.
2. The tilting of the Caduceus mark of the Utrecht mint is a deliberate design choice and depends on the privy mark. Because the fish privy mark is oriented more or less diagonally, the mint mark was tilted to obtain a symmetrical view. For all following privy marks, upright position of the caduceus was chosen.
Thanks for your comments.
1. It's duly noted and acted upon, that the mint mark is a fish and not a dolphin😊
2. Can you confirm that the upright privy mark was not used in 1966?
2. Can you confirm that the upright privy mark was not used in 1966?
I don't have a representative number of these coins to say anything statistically meaningful. I have once read that the tilting had to do with the orientation of the fish privy mark. Unfortunately, I can't find a source for it, but it does reflect the situation on all post WW2 Dutch and Dutch colonial coins I've consciously inspected.
Instead of looking at the dates, I would advise the variant chaser to look for combinations of fish + upright caduceus or any other privy mark + tilted caduceus, as those should not exist (in my collection and among my duplicates, I have none).
Homeland Dutch coins of 1969 exist with two privy marks, so you have nice 'minimal pairs' to compare:
For that matter: one more correction. The symbol of the Utrecht mint is the Caduceus, or Hermes' or Mercury's staff - the symbol for commerce - which is not to be confused with the Rod of Asclepius - the symbol for medicine. In our case it is the proper symbol for the proper symbolic meaning, so ideally, the proper name should be used.
Indeed I see confusion on the Numista page between mint and privy mark. It is about the caduceus mint mark which is slanted or not.
The caduceus is the mint mark of the Utrecht mint. The fish, rooster, ship, seahorse, etc. are the privy marks, in Dutch usually referred to as 'mint master's mark' (muntmeesterteken).