I believe this coin does not have the full set of years minted in the listing as well as using an incorrect KM# for reference. In addition, I am unable to locate a 2nd reference or the coin shown on the Numista page "1847:
And I dont see a listing for the KM# 600 2 thaler/3 ½ gulden 1842 that I have in my collection. I would be happy to submit the KM# 600 for addition, I am just puzzled about the KM #610 that is already listed on Numista.
The difference between KM# 600 and KM# 608 are only bigger letters on obverse. The difference between KM# 610 and KM# 600/608 is the different legend: “…KURPRINZ = MITREGENT” vs. “…KURPR. U. MITREGENT”.
KM# 600 is added now but the page is missing a fine pichture.
I have come across several coins in my collection that aren't listed in numista along with having added 2 or 3 already. As I have the time, I'll request additions to the numista catalog. As you know, “real life” takes precedence and my time to work on my collection is limited. Maybe I can hope for a winter storm to make me stay home for a week or so. :) ah! but then my internet access would probably be out for that time.