This one in particular. Interestingly, the KM (or C, whatever that is) lists an 1810. I suppose whoever made the Numista page just forgot to include it.
Good catch @Matthew Kruse. I would've guessed one of the numerous German states, such as the Kingdom of Württemberg.
Yeah, those German States coins look similar as well. The OP's coin kind of reminds me of the UN's symbol with the globe and wreath.