I have an apple pencil brand new where can i find the sku number without openin the boxg box

Hi YOUNGCEEVOSTAX, 

We understand that you’re looking for the SKU number of your Apple Pencil. 

Perhaps we can assist better if you’ll let us know what you’re attempting to do. We’re not able to blow the picture up, but it looks like the serial number may be showing on the box and above that a UPC with a SKU number. 

Thanks.