Unknown mark on Chinese platter
Dear fellow art lovers!
My grandparents moved from Suriname to the Netherlands in the fifites. When they were still living in Suriname, they got a present from a Chinese neighbour. I was looking into the mark on the back but can't find it in my book or on the internet. This problably means it's a fake or recent object. Can someone help me and tell me what the mark means or what period this plate is from?