Weekends and Japanese holidays are not available because post office is closed. Customer service and satisfaction are very important to us. All return request must be made within 30 days of the receipt of the item. International Buyers - Please Note.The item "Ricoh GXR mount A12 Leica M mount Converter GR Unit APS-C Tested Good" is in sale since Monday, December 16, 2019. This item is in the category "Cameras & Photo\Lenses & Filters\Lenses". The seller is "jpnhobby_8" and is located in Okazaki. This item can be shipped worldwide.