This is likely an Arita-yaki (Arita ware) sake cup with underglaze blue decoration, made by Koransha during the Meiji era (1868-1912), with a silver-plated finish. The bottom is marked "Dai Nippon Koransha Sei" (Made by Koransha, Great Japan), indicating that it was a high-quality piece produced by Koransha at the time for export or as a high-end gift. The indigo blue underglaze patterns are delicate, with beautiful floral designs. The interior is silver-plated, and the craftsmanship reflects the quality of the Meiji period. It comes with a matching wooden box (kyobako), with a handwritten inscription and seal on the lid, and is in good condition. Inside the box, old Japanese paper and cotton remain, showing that it was carefully preserved in its original state. The "Dai Nippon Koransha Sei" mark on Koransha pieces is seen from the late Meiji to the early Taisho eras, making this a piece of historical value. The silver-plated areas have some age-related dullness, but the shine can be restored with polishing. There are no noticeable damages such as cracks or chips, and the overall condition is good. It is recommended for display, as a sake cup for tea ceremonies, or for collection display. 【Condition】 ・No noticeable scratches ・Silver areas have age-related dullness ・Light scuffs on the wooden box ・With matching wooden box (with handwritten inscription) 【Size (approximate)】 Diameter: approx. 6.2cm Height: approx. 3.1cm (Matching wooden box size) Length x Width: approx. 7.3cm Height: approx. 5cm 【Shipping Method】 Shipped in a Yu-Packet Plus box. ※Please refrain from purchasing if you are looking for a perfect item, as this is an antique. ※Please check the photos carefully before purchasing. Collector's Item Type... Porcelain Type... Sake Cup Type... Ochoko (sake cup) Type... Porcelain Pottery... Imari-yaki/Arita-yaki Type... Guinomi (sake cup) 【Search Keywords】 Koransha, Arita-yaki, Dai Nippon Koransha Sei, Underglaze Blue, Silver Plating, Guinomi, Ochoko, Sakazuki (sake cup), Tea Ceremony Utensils, Antiques, Meiji Era, Taisho Era, Crafts, Ceramics, Fine Art, Matching Wooden Box, Old Art, Fukagawa Seiji, Imaemon, Ko-Imari, Blue and White, Underglaze Blue Porcelain, Japanese Tableware, Antiques, Retro, Vintage, Traditional Crafts, Japanese Ceramics, Sake Cup, Silver Gilding, Small Bowl, Tea Utensils, Old Tools, Antique Market, Antique Collection, Pottery