Hello TJB17, it is impossible to prove which one you say is correct : 1)...the engraver made the coin the way the crown was supposed to look like or 2)...made an idealized image instead of the real thing.
I do believe a coin would always reflect the reality at the time of minting. After the 1848 Hungarian Revolution, the strenth of Habsburg Austria seemed to be weakened and I tend to believe the monarch would accept the reality, that is, a damaged crown emblem on their coins. This is also my guesswork. I hope anyone who have come across with the story or any materials with this crown can leave some clues here.
I do believe a coin would always reflect the reality at the time of minting. After the 1848 Hungarian Revolution, the strenth of Habsburg Austria seemed to be weakened and I tend to believe the monarch would accept the reality, that is, a damaged crown emblem on their coins. This is also my guesswork. I hope anyone who have come across with the story or any materials with this crown can leave some clues here.