Here is an antique utilitarian china calico button.  I am not an expert on this type of buttons, but I believe it is pattern #13; please send me a message if that's not right. It is blue on white. The button measures 1/2" in diameter: NBS size small. It is in excellent condition. A very charming and collectible antique button!

I will combine shipping on multiple purchases closing within a week or so of each other . . . if you are purchasing multiple lots, please wait for me to send you an invoice with the reduced shipping before you pay!  Please look at my feedback and bid with confidence! Thank you for looking at my auctions!