Very reminiscent of the vintage delftware items but I do not know if this is delft. It appears to be fairly new with an unopened sealed package of toothpicks.
Nicely decorated with a windmill. The mark on the back is a blue crown and written words that are difficult to make out. The last word appears to be handpainted and above that something blue. Size is 2 3/4" tall.
It is in very good condition with no chips or hairlines. There is light crazing.