Original Lilly educational display model illustrating the structural difference between osteoporotic bone and healthy bone, produced for medical, pharmaceutical, or academic demonstration use. This is an authentic corporate teaching model, not a toy or decorative replica. This display features two detailed bone cross-section models mounted on a solid black base: - Left: Osteoporotic bone (骨粗鬆症の骨): visibly porous and weakened internal structure - Right: Healthy bone (健康な方の骨): dense, well-structured trabecular formation Condition: As new, unused condition. Clean and intact. No damage or repairs observed. Please inspect all images carefully. Pharmaceutical educational models from major companies like Lilly are increasingly collectible due to their limited distribution, scientific relevance, and industrial design value. 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. 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.