Hi, I would like help identifying this Japanese porcelain mark. It is on a biscuit jar/barrel I purchased at an estate auction. I thought it might be Nippon because of the moriage and extensive detailed work, but I really don't know. If someone could tell me what this says I would be forever grateful!!
The first picture depicts the actual color; the second was darkened(I thought it might make it easier to read).
In the middle i only see the Kozan kanji but i not sure.
regards