This unique framed display from Mikimoto Pearl Island (ミキモト真珠島) presents an educational specimen of cultured pearl development inside Akoya oysters (Pinctada fucata). The composition visually demonstrates different growth stages, including oysters cultivated for 1 month and 6 months, along with examples of pearl colors such as pink, silver, and cream. The display includes real oyster shells cut and arranged to reveal the nacre formation process, as well as actual cultured pearls. Labels are carefully placed to indicate each stage, making this both an علمی and decorative piece. The frame has a classic vintage appearance with a marbled finish, and the backing includes a stand for display. Due to long-term storage, there are minor scratches, stains, and a visible scratch on the right side of the frame. Please refer to the photos for detailed condition. This item is ideal for collectors of natural history specimens, educational materials, or Japanese pearl heritage associated with Mikimoto (御木本), the pioneer of cultured pearls. Contents of the lot: Framed cultured pearl specimen display (as shown in photos) Method of Shipment FedEx or Japan Post NOTICE The lot will be carefully packaged and shipped by FedEx or Japan Post. Delivery usually takes 1–2 weeks. Heavy items may be shipped by sea, which may take 1 to 2 months to arrive. The shipping method may vary depending on the item price and size. Sometimes Customs or the delivery company in your country may contact you by phone or email for clearance. Please make sure you are available to respond. If not, the parcel may be returned to me, and reshipping will cost more than twice the original shipping fee. I appreciate your cooperation.