This is an old copper mirror (ancient mirror/Wakyo) with the inscription "Tenka Fujiwara Yoshitsugu." It is believed to be a traditional craft item used as part of a bride's dowry during weddings around the Edo period. Auspicious designs (Kichijo Mon'yo) such as pine, cranes, and turtles are cast on it. This type of antique item is traded as a work of art among collectors. - Type: Decorative Plate - Material: Copper - Design: Relief of cranes and plants - Size: Mirror diameter approximately 23.5cm - Engraving: Made in Japan Fujiwara Yoshitsugu - Theme: Longevity and prosperity Thank you for viewing.