Antique Japan Blue willow ironstone shops type pattern Asian Japanese butter dish

Product code: Antique Japan Blue willow ironstone shops type pattern Asian Japanese butter dish
Antique Japan Blue willow ironstone type pattern Asian Japanese butter dish. Very, very old. Has discoloration from age. No chips, no cracks. Does have glazing see last photo. Smoke free and pet free environment. Marked Japan on the shops base. Exactly as pictured. Thank you for looking!.