PeteDuBaldo said:The barcode on your case should end in 15983_4
"5983" is the part number for a 6 string guitar case.
"5979" is the part number for a 7 string JP, etc.
EB probably has the barcode on there for inventory control, because the exterior dimensions are the same even though the insides are set up differently. That way they don't need to open every case each time they want to check how many of what kind they have.