This product is a Tiffany & Co. M&M trinket box, made in Japan. It is a unique and collectible piece that can be used for storing small items such as jewelry or keepsakes. The brand's reputation for quality and luxury is reflected in this trinket box, making it a desirable addition to any collection or vanity. Box is in excellent condition. It's diameter is about 3.75" and about 1.5" deep. Please see all my pics to determine condition and to complete the description. I don't accept returns.