Copper Size: Approximately 3.5 x 4 cm All items are free shipping (price includes shipping). You can purchase immediately without commenting. We usually ship via regular mail from Sapporo within 3 business days after payment is received. We ship on Mondays, Wednesdays, and Fridays, excluding holidays. We are closed on Tuesdays, Thursdays, Saturdays, Sundays, and holidays. (We are unable to reply to questions or transaction messages.) Delivery is expected 3-4 business days after shipping, excluding weekends and holidays. There is no tracking number. If you are not home and the item does not fit in your mailbox, Japan Post will leave a notice of absence, and the item will be held at your local post office for one week. Please check the notice of absence and request redelivery from Japan Post. If you cannot find the notice of absence, please contact your local post office before the storage period expires. We are sorry, but we do not accept price negotiations. All items for sale are not subject to price reduction. If there are comments requesting unreasonable price reductions, we will block them, so please understand. If multiple purchases can be combined for shipping, we will do so as much as possible, but we will not offer a discount in that case either, so please be aware. We also do not accept requests for additional images.