My father has an old tureen (?) looking thing he found in a village (60 km North from Warsaw) in Poland when he was young (this was about 40 years ago). Apparently the local villagers were using it as a dog bowl! They told him they had unearthed it accidentally whilst farming (and let him have it).
It would seem to be 18th century (?) and, from my guesses, either Polish, German or, perhaps, Swedish? The three marks would appear to be an N (with a swirl), a weird looking face (?), and 'GBV' in a heart.
It is a very massive, heavy dish - 2-3kg. Any help would be greatly appreciated!
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