This is a full set of Nintendo's "Tenho" mahjong tiles with black backs. Production of this model has been discontinued, making it a very rare item. 【Product Condition】 ・Only the manzu tiles have been opened. ・Other tiles are still sealed with their original shrink wrap. ・The case has a playing card tax stamp. ・A full set with all accessories, including scoring sticks and dice. ・In excellent condition with little to no signs of use. 【Recommended Points】 ・The black-backed tiles are especially popular within the Nintendo "Tenho" series. ・Excellent preservation condition with unopened shrink-wrapped tiles and a playing card tax stamp. ・Highly valuable and ideal for collectors or as a gift. ・The black back design gives a luxurious feel and is valuable both for practical use and display. Please refrain from purchasing if you are seeking a perfect item, as this is a used product. The item will be carefully packaged and shipped via Yu-Pack or Rakuraku Mercari Delivery.