Please help me figure out what this glazed crackled blue and white bowl with lid

[amber_chey]

I have done tons of research and came up with hardley anything.  What is it and is it old?  I think its pretty neat either way!  if it doesnt let me post but one pic at a time i will make a new post.  and it does have a 4 character mark on the bottom.  Its crackled as well.

[amber_chey]

i drew the marking so to see it better

[amber_chey]

another pic

[amber_chey]

One more

[peterp]

This should be a censer for burning powder incense. However, it is modern and the mark seems to be too.

[amber_chey]

Thank you so very much!  I have searched and searched and couldnt find anything like it.  I just wanted to know what it is.  Do u happen to know the marking?  The bottom left is that just mean "period mark?"

[peterp]

When we say period mark we mean that an antique item is from the period that the mark states, but many marks like this say something different. I can only read half which says "ceramics...".
As this is a recent item it can not be of any period.