This is a clip-on tie pin with an integrated mechanical pencil, which was sold exclusively at the Japan World Exposition (EXPO '70) held from March 15th to September 13th, 1970. The items shown in the second photo are all that are included: The tie pin itself, replacement lead (10 pieces), and the case. The size of the items is: Case: Approximately 5.5cm x 7.5cm x 2.5cm Tie pin: Approximately 6cm x 0.7cm x 2cm (11.5cm when extended) Total weight: Approximately 40g Regarding the condition of the item: It has been stored in a case in a dark room since it was purchased and has hardly been used. However, as it has been stored for over 50 years, there is some damage due to aging, such as dirt, scratches, and discoloration, which can be seen on both the case and the pin. (See photo 7) Please refrain from purchasing if you are looking for a new item or an item in excellent condition. Please be sure to judge the condition from the photos beforehand, and only purchase if you understand that this is a used item stored by a private individual. ★No claims, no returns, no cancellations. If you have any questions about the product, please ask before purchasing. We will ship quickly. Thank you very much. In principle, we will ship using the shipping method we have set, but if you specify your desired shipping method in the comments section before purchasing, we can change it. Please feel free to contact us. (However, please note that the price may be changed to include the difference in shipping costs.) In addition to this product, we handle products in various genres, so please take a look at our booth if you have time. ♯Japan World Exposition ♯Progress and Harmony for Mankind ♯Limited Edition ♯Tie Pin ♯Pen-integrated Pin ♯Lapel Pin ♯Necktie Pin ♯Pencil ♯Mechanical Pencil ♯Vintage ♯Antique ♯World Exposition ♯Tourism ♯Expo ♯Festival ♯Out of Print ♯Expo ♯EXPO 1970 ♯1970 ♯Rare ♯Osaka ♯DRAPEAU des EXPOSITIONS ♯Used ♯With Replacement Lead ♯With Case