Vintage Japan Porcelain Bird & Butterfly Napkin Rings Set of 6 Table Decor

Delicate white porcelain napkin rings featuring blue butterflies on one side and songbirds perched among pink blossoms and gold‑tone leaves on the other, marked with blue “Made in Japan” foil labels inside. These likely date to the mid‑century / retro era of Japanese export tableware and add a whimsical cottage‑core touch to any tablescape. Overall very good vintage condition with minor specks or manufacturing marks—no major chips or cracks noted; see photos for close‑ups of each ring.  vintage bird napkin rings, Japanese porcelain floral napkin rings, Made in Japan tableware, cottagecore dining, spring bird table, shabby chic table decor